Aceraceae NEBC: 00772572 Acer pensylvanicum Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00772963 Acer rubrum Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00631096 Acer saccharinum Linnaeus USA: New Hampshire Charlestown: Charlestown L. E. Richardson 20990 1963-8-22
NEBC: 00679882 Acer tataricum Linnaeus USA: Massachusetts Concord: Concord, about 100 m. west of Heath... L. E. Richardson 5343 1962-7-23
NEBC: 00679883 Acer tataricum Linnaeus USA: Massachusetts Concord: Concord, about 100 m. west of Heath... L. E. Richardson 1962-12-9
Alismataceae NEBC: 01080472 Sagittaria filiformis J. G. Smith USA: Massachusetts Concord: Concord, Assabet River L. E. Richardson 1967-8-7
NEBC: 01032879 Sagittaria latifolia Willdenow USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
Alliaceae NEBC: 00573149 Allium canadense Linnaeus USA: Connecticut New Hampton L. E. Richardson 1964-6-19
NEBC: 00680656 Allium tricoccum Aiton USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
Anacardiaceae NEBC: 00752688 Rhus typhina Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Apiaceae NEBC: 00523674 Aethusa cynapium Linnaeus USA: Massachusetts Lincoln: Lincoln L. E. Richardson 1971-10-3
NEBC: 01051129 Cryptotaenia canadensis (Linnaeus) de Candolle USA: Vermont Jamaica: Jamaica L. E. Richardson 1969-8-26
NEBC: 00447879 Daucus carota Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00448046 Daucus carota Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 01025224 Osmorhiza longistylis (Torrey) de Candolle USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 01025244 Osmorhiza longistylis (Torrey) de Candolle USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 01051945 Panax trifolius Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 01051947 Panax trifolius Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00483032 Pastinaca sativa Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00523957 Peucedanum palustre (Linnaeus) Moench USA: Massachusetts Concord: Concord, Liberty St L. E. Richardson 1970-8-19
NEBC: 00523960 Peucedanum palustre (Linnaeus) Moench USA: Massachusetts Concord: Concord, Gt. [Great] Meadows L. E. Richardson 1970-8-19
NEBC: 00566134 Zizia aurea (Linnaeus) W. D. J. Koch USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Aquifoliaceae NEBC: 00713535 Ilex verticillata (Linnaeus) A. Gray USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
Araceae NEBC: 01010818 Arisaema triphyllum (Linnaeus) Schott USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Araliaceae NEBC: 01036334 Aralia hispida Ventenat USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-23
NEBC: 00448403 Aralia nudicaulis Linnaeus USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-10
NEBC: 00448406 Aralia nudicaulis Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00282878 Aralia racemosa Linnaeus USA: Vermont Wheelock: Near South Wheelock L. E. Richardson 1966-7-26
Aspidiaceae NEBC: 00627719 Polystichum acrostichoides (Michaux) Schott USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00627744 Polystichum acrostichoides (Michaux) Schott USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
Asteraceae NEBC: 00566867 Achillea millefolium Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00753270 Ageratina altissima (Linnaeus) R. M. King & H. Robinson USA: Vermont Vernon: Vernon L. E. Richardson 1969-8-27
NEBC: 01066630 Ambrosia artemisiifolia Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 01037252 Ambrosia artemisiifolia Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1966-9-20
NEBC: 01007028 Anaphalis margaritacea (Linnaeus) Bentham & Hooker f. USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 01065516 Antennaria howellii neodioica (Greene) Bayer USA: Vermont Sharon: Sharon L. E. Richardson 1965-6-8
NEBC: 01065950 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 01037015 Antennaria plantaginifolia (Linnaeus) Hooker USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00566172 Arctium lappa Linnaeus USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00566304 Arctium minus (Hill) Bernhardi USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 01037763 Bidens frondosa Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00566352 Centaurea nigra Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00580981 Cirsium arvense (Linnaeus) Scopoli USA: Massachusetts Concord: Concord, on Barnes Hill Road L. E. Richardson 1964-8-15
NEBC: 00580914 Cirsium arvense (Linnaeus) Scopoli USA: Maine Newcastle: Newcastle L. E. Richardson 1963-7-21
NEBC: 00566419 Cirsium vulgare (Savi) Tenore USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 01019462 Doellingeria umbellata (Miller) Nees USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00564142 Erigeron annuus (Linnaeus) Persoon USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00564160 Erigeron annuus (Linnaeus) Persoon USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00535972 Erigeron philadelphicus Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 01079155 Erigeron pulchellus Michaux USA: Massachusetts Heath: Heath L. E. Richardson VIII 1445 1961-7-10
NEBC: 00753488 Eupatorium perfoliatum Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00753493 Eupatorium perfoliatum Linnaeus USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 00574412 Eurybia macrophylla (Linnaeus) Cassini USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01052804 Euthamia graminifolia (Linnaeus) Nuttall USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 01052805 Euthamia graminifolia (Linnaeus) Nuttall USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 01052806 Euthamia graminifolia (Linnaeus) Nuttall USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01052811 Euthamia graminifolia (Linnaeus) Nuttall USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 01079580 Euthamia graminifolia (Linnaeus) Nuttall USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 01019082 Eutrochium maculatum (Linnaeus) E. E. Lamont USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 00535378 Galinsoga parviflora Cavanilles USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00535454 Galinsoga quadriradiata Ruiz & Pavon USA: Massachusetts Concord: Concord, Barrett's Mill Road L. E. Richardson 1958-6-30
NEBC: 00535586 Helianthus annuus Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-28
NEBC: 00587444 Hieracium aurantiacum Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00587504 Hieracium aurantiacum Linnaeus USA: Massachusetts Concord: Concord, Strawberry Hill Road L. E. Richardson 1958-6-21
NEBC: 00587668 Hieracium caespitosum Dumortier USA: Connecticut East Hampden L. E. Richardson 1964-6-19
NEBC: 00535128 Hieracium murorum Linnaeus USA: Massachusetts Wellesley: Wellesley L. E. Richardson 1963-6-7
NEBC: 00833487 Hieracium paniculatum Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00833531 Hieracium paniculatum Linnaeus USA: Massachusetts Framingham: Framingham L. E. Richardson 1970-8-21
NEBC: 00587902 Hieracium sabaudum Linnaeus USA: Massachusetts Warren: Warren L. E. Richardson 1964-8-27
NEBC: 01028936 Hieracium scabrum Michaux USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01017386 Iva frutescens Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-28
NEBC: 01067838 Lactuca canadensis Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00626921 Leucanthemum vulgare Lamarck USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 00568905 Packera öve Á. Löve & D. Löve USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 01023694 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Massachusetts Fall River: Fall River L. E. Richardson 1963-9-18
NEBC: 01023754 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00626099 Rudbeckia hirta pulcherrima Farwell USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00637149 Rudbeckia hirta pulcherrima Farwell USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00718548 Scorzoneroides autumnalis (Linnaeus) Moench USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00553115 Solidago bicolor Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00553117 Solidago bicolor Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00553125 Solidago bicolor Linnaeus USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 01077420 Solidago caesia Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01054388 Solidago canadensis Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 01054389 Solidago canadensis Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01055593 Solidago gigantea Aiton USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson
NEBC: 01055599 Solidago gigantea Aiton USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 01077699 Solidago juncea Aiton USA: New Hampshire Surry: Surry L. E. Richardson 1964-7-24
NEBC: 01077700 Solidago juncea Aiton USA: New Hampshire Center Harbor: Center Harbor L. E. Richardson 1964-7-11
NEBC: 01054702 Solidago juncea Aiton USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01054879 Solidago juncea Aiton USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00501080 Solidago rugosa Miller USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00501309 Solidago rugosa Miller USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 01056989 Solidago uliginosa Nuttall USA: Massachusetts Acton: Acton, margin of Grassy Pond L. E. Richardson 1964-10-10
NEBC: 00719548 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00697478 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00832491 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 01014885 Symphyotrichum tenuifolium (Linnaeus) G. L. Nesom USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-28
NEBC: 00637801 Taraxacum officinale F. H. Wiggers USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00718695 Tragopogon pratensis Linnaeus USA: Massachusetts Concord: Concord, near Spencer Brook & Assab... L. E. Richardson 1959
NEBC: 00576149 Tussilago farfara Linnaeus USA: Vermont Strafford: Strafford L. E. Richardson 1965-6-8
Athyriaceae NEBC: 00678408 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00668863 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00668878 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00695892 Onoclea sensibilis Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00695898 Onoclea sensibilis Linnaeus USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
Balsaminaceae NEBC: 00484148 Impatiens capensis Meerburgh USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00484149 Impatiens capensis Meerburgh USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00484320 Impatiens capensis Meerburgh USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00484349 Impatiens capensis Meerburgh USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
Berberidaceae NEBC: 00834047 Podophyllum peltatum Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Betulaceae NEBC: 00657839 Alnus USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
NEBC: 00627427 Betula populifolia Marshall USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00627430 Betula populifolia Marshall USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00727553 Corylus cornuta Marshall USA: New Hampshire New Hampton: New Hampton L. E. Richardson 1964-7-11
NEBC: 00695025 Ostrya virginiana (Miller) K. Koch USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
Boraginaceae NEBC: 00691025 Echium vulgare Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-28
Brassicaceae NEBC: 00606832 Alliaria petiolata (M. Bieberstein) Cavara & Grande USA: Massachusetts Concord: Concord, Keyes Road L. E. Richardson 1969-5-15
NEBC: 00448706 Barbarea vulgaris W. T. Aiton USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00448923 Barbarea vulgaris W. T. Aiton USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00610687 Berteroa incana (Linnaeus) de Candolle USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00617355 Cardamine pratensis Linnaeus USA: Massachusetts Concord: Concord, Sudbury River L. E. Richardson 1966-5-15
NEBC: 00617356 Cardamine pratensis Linnaeus USA: Massachusetts Concord: Concord, Liberty St. L. E. Richardson 1966-5-16
NEBC: 01023482 Iberis sempervirens Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00612038 Lunaria annua Linnaeus USA: Massachusetts Orleans: Orleans L. E. Richardson 1961-5-23
NEBC: 00580011 Nasturtium microphyllum (Boenninghausen) Reichenbach USA: Massachusetts Concord: Concord, Spencer Br. [Brook] L. E. Richardson 1962-7-2
NEBC: 00580011 Nasturtium officinale R. Brown USA: Massachusetts Concord: Concord, Spencer Br. [Brook] L. E. Richardson 1962-7-2
Cabombaceae NEBC: 00578665 Cabomba caroliniana A. Gray USA: Massachusetts Framingham: Framingham, Sudbury River L. E. Richardson 1968-9-8
NEBC: 00578671 Cabomba caroliniana A. Gray USA: Massachusetts Wayland: Wayland, Sudbury River L. E. Richardson 1968-9-8
Caesalpiniaceae NEBC: 00747228 Chamaecrista fasciculata (Michaux) Greene USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
Campanulaceae NEBC: 00656770 Campanula rapunculoides Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1968-7-30
Caprifoliaceae NEBC: 00577445 Lonicera bella Zabel USA: Vermont Strafford: Strafford L. E. Richardson 1965-6-8
NEBC: 00577477 Lonicera japonica Thunberg USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00577480 Lonicera japonica Thunberg USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00577535 Lonicera morrowii A. Gray USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00721030 Sambucus nigra canadensis (L.) R. Bolli USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00721185 Sambucus nigra canadensis (L.) R. Bolli USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00721196 Sambucus nigra canadensis (L.) R. Bolli USA: Connecticut Easton: Easton L. E. Richardson 1963-6-22
NEBC: 00687256 Sambucus racemosa Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00765007 Symphoricarpos albus laevigatus (Fernald) S. F. Blake USA: Massachusetts Concord: Concord, by Barrett's Mill L. E. Richardson 1972-9-9
NEBC: 00702354 Viburnum acerifolium Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00579619 Viburnum dentatum lucidum Aiton USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00579649 Viburnum dentatum lucidum Aiton USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00687978 Viburnum lentago Linnaeus USA: Vermont Williamstown: Williamstown L. E. Richardson 1965-6-8
NEBC: 00611179 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
Caryophyllaceae NEBC: 00525253 Dianthus deltoides Linnaeus USA: Maine Newcastle: Newcastle L. E. Richardson 1963-7-19
NEBC: 00525342 Dianthus deltoides Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00602882 Silene latifolia alba (Miller) Greuter & Burdet USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00525496 Silene vulgaris (Moench) Garcke USA: Connecticut Troy L. E. Richardson 1963-7-20
NEBC: 00525589 Silene vulgaris (Moench) Garcke USA: Massachusetts Duxbury: Duxbury L. E. Richardson 1968-8-18
Celastraceae NEBC: 00580066 Euonymus alatus (Thunberg) Siebold USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
Cistaceae NEBC: 00699443 Crocanthemum bicknellii (Fernald) Janchen USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Commelinaceae NEBC: 00567729 Commelina communis Linnaeus USA: Rhode Island Barrington: Barrington L. E. Richardson 1954-8-28
NEBC: 00576579 Tradescantia virginiana Linnaeus USA: Massachusetts Concord: Concord, at Barrett's MIll L. E. Richardson 1964-5-27
Convolvulaceae NEBC: 00765052 Calystegia sepium appalachiana Brummitt USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 00714872 Cuscuta gronovii Willdenow ex Roemer & Schultes USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
Cornaceae NEBC: 00773553 Cornus amomum Miller USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 00773554 Cornus amomum Miller USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00767187 Cornus amomum Miller USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00760761 Cornus canadensis Linnaeus USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-10
NEBC: 00760763 Cornus canadensis Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00713000 Cornus canadensis Linnaeus USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 00767370 Cornus florida Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00573579 Cornus racemosa Lamarck USA: Connecticut Newtown: Newtown L. E. Richardson 1963-6-24
Cucurbitaceae NEBC: 00564003 Echinocystis lobata (Michaux) Torrey & A. Gray USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
Cupressaceae NEBC: 00652359 Juniperus communis depressa Pursh USA: Massachusetts Annursnack Hill L. E. Richardson 1969-3-26
Cyperaceae NEBC: 00817785 Bulbostylis capillaris (Linnaeus) Kunth ex C. B. Clarke USA: Massachusetts Freetown: Freetown L. E. Richardson 1966-9-19
NEBC: 00221357 Carex brevior (Dewey) Mackenzie ex Lunell USA: Connecticut East Hampton: L. E. Richardson 1964-7-19
NEBC: 00261947 Carex crinita gynandra (Schweinitz) Schweinitz & Torrey USA: New Hampshire Gilford: L. E. Richardson 1966-8-29
NEBC: 00261950 Carex crinita gynandra (Schweinitz) Schweinitz & Torrey USA: New Hampshire Newport: L. E. Richardson 1963-8-22
NEBC: 00261947 Carex gynandra Schweinitz USA: New Hampshire Gilford: L. E. Richardson 1966-8-29
NEBC: 00261950 Carex gynandra Schweinitz USA: New Hampshire Newport: L. E. Richardson 1963-8-22
NEBC: 00808380 Carex lurida Wahlenberg USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00895248 Carex merritt-fernaldii Mackenzie USA: Connecticut Easton: Easton L. E. Richardson 1963-6-22
NEBC: 00775681 Carex scoparia Schkuhr ex Willdenow USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01043930 Cyperus esculentus Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1954-8-27
NEBC: 01061839 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00714196 Eleocharis obtusa (Willdenow) Schultes USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00766073 Rhynchospora macrostachya Torrey ex A. Gray USA: Massachusetts Kingston: Kingston L. E. Richardson VIII 248 1966-8-17
NEBC: 01160161 Scirpus cyperinus (Linnaeus) Kunth USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00892301 Scirpus hattorianus Makino USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Dennstaedtiaceae NEBC: 00663006 Dennstaedtia punctilobula (Michaux) T. Moore USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
NEBC: 00663007 Dennstaedtia punctilobula (Michaux) T. Moore USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
Droseraceae NEBC: 00741840 Drosera intermedia Hayne USA: Massachusetts Kingston: Kingston L. E. Richardson 1966-8-17
NEBC: 00754452 Drosera rotundifolia Linnaeus USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
Dryopteridaceae NEBC: 00671920 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
Equisetaceae NEBC: 00694782 Equisetum pratense Ehrhart USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00706705 Equisetum sylvaticum Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-5-24
Ericaceae NEBC: 00517744 Epigaea repens Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00517739 Epigaea repens Linnaeus USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-10
NEBC: 00517816 Epigaea repens Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1965-5-6
NEBC: 00447912 Gaultheria procumbens Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1964-7-16
NEBC: 00484888 Kalmia angustifolia Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 01039619 Lyonia ligustrina (Linnaeus) de Candolle USA: Massachusetts Acton: Acton, off Pope Road L. E. Richardson 1960-6-29
NEBC: 00553839 Monotropa uniflora Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1964-7-11
NEBC: 00461717 Vaccinium angustifolium Aiton USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 00461720 Vaccinium angustifolium Aiton USA: New Hampshire Gilford: Guilford L. E. Richardson 1966-5-24
Euphorbiaceae NEBC: 00578063 Euphorbia cyparissias Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
Fabaceae NEBC: 00580221 Amorpha fruticosa Linnaeus USA: Massachusetts Concord: Concord, Barrett's Mill Road L. E. Richardson 1965-6-12
NEBC: 00562424 Amphicarpaea bracteata comosa (Linnaeus) Fernald USA: New Hampshire Charlestown: Charlestown L. E. Richardson 1963-8-22
NEBC: 00747885 Desmodium canadense (Linnaeus) de Candolle USA: New Hampshire Meredith: Meredith L. E. Richardson 1964-7-11
NEBC: 00558549 Desmodium nudiflorum (Linnaeus) de Candolle USA: Massachusetts Acton: Acton, Gt. [Great] Hill L. E. Richardson 1961-8-15
NEBC: 00639482 Lespedeza frutescens (Linnaeus) Hornemann USA: Massachusetts Kingston: Kingston L. E. Richardson 1963-8-7
NEBC: 00534497 Medicago sativa Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00580304 Robinia pseudoacacia Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
Fagaceae NEBC: 00576988 Castanea dentata (Marshall) Borkhausen USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 00567163 Castanea dentata (Marshall) Borkhausen USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00746280 Fagus grandifolia Ehrhart USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00662797 Quercus bicolor Willdenow USA: Massachusetts Concord: Concord, Fairhaven Rd -Ext., S.E. F... L. E. Richardson 1961-10-16
NEBC: 00662797 Quercus montana Willdenow USA: Massachusetts Concord: Concord, Fairhaven Rd -Ext., S.E. F... L. E. Richardson 1961-10-16
NEBC: 00622809 Quercus robur Linnaeus USA: Massachusetts Duxbury: Duxbury L. E. Richardson 1966-5-26
NEBC: 00676832 Quercus velutina Lamarck USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
Gentianaceae NEBC: 00726558 Gentiana clausa Rafinesque USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00726909 Gentiana linearis Froelich USA: Vermont Halifax: Halifax L. E. Richardson 1970-7-23
Geraniaceae NEBC: 01068418 Geranium maculatum Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Hamamelidaceae NEBC: 00649051 Hamamelis virginiana Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Hypericaceae NEBC: 00774450 Hypericum ellipticum Hooker USA: New Hampshire Center Harbor: Center Harbor L. E. Richardson 1964-7-11
NEBC: 00715306 Hypericum ellipticum Hooker USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 00629308 Triadenum virginicum (Linnaeus) Rafinesque USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
Hypoxidaceae NEBC: 00485969 Hypoxis hirsuta (Linnaeus) Coville USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-10
Iridaceae NEBC: 01044829 Sisyrinchium atlanticum E. P. Bicknell USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00894241 Sisyrinchium montanum crebrum Fernald USA: Connecticut Easton: Easton L. E. Richardson 1963-6-22
Juglandaceae NEBC: 00567881 Carya ovata (Miller) K. Koch USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00622829 Juglans nigra Linnaeus USA: Massachusetts Concord: Concord, residential area L. E. Richardson 1860 1970-5-21
Juncaceae NEBC: 00859258 Juncus gerardii Loiseleur-Deslongchamps USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-28
NEBC: 00859720 Juncus militaris Bigelow USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01150149 Juncus tenuis Willdenow USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00865348 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Sudbury: Sudbury L. E. Richardson 1967-5-24
Lamiaceae NEBC: 00656017 Ajuga reptans Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1970-6-1
NEBC: 00685101 Galeopsis bifida Boenninghausen USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00749216 Lamium amplexicaule Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson VIII 1229 1966-9-18
NEBC: 00658690 Lycopus uniflorus Michaux USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 00658912 Lycopus virginicus Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00642037 Monarda fistulosa Linnaeus USA: Maine Sanbornton L. E. Richardson 1965-9-9
NEBC: 00751927 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00751758 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00751759 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00648618 Pycnanthemum tenuifolium Schrader USA: Massachusetts Acton: Acton L. E. Richardson 1969-7-30
NEBC: 00686154 Scutellaria galericulata Linnaeus USA: New Hampshire New Hampton: New Hampton L. E. Richardson 1964-7-11
NEBC: 00642751 Scutellaria lateriflora Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00707468 Stachys hispida Pursh USA: Massachusetts Concord: Concord L. E. Richardson 1960-7-19
Lauraceae NEBC: 00683182 Sassafras albidum (Nuttall) Nees USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00683354 Sassafras albidum (Nuttall) Nees USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Liliaceae NEBC: 00560458 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-10
NEBC: 00560461 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00560463 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00560469 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00673509 Lilium canadense Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00673510 Lilium canadense Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1964-7-11
NEBC: 00880777 Lilium philadelphicum Linnaeus USA: New Hampshire Gilmanton: Gilmanton L. E. Richardson 1964-7-11
NEBC: 00505412 Maianthemum canadense Desfontaines USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-10
NEBC: 00505413 Maianthemum canadense Desfontaines USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00505690 Maianthemum canadense Desfontaines USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00817891 Maianthemum racemosum (Linnaeus) Link USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00817960 Maianthemum stellatum (Linnaeus) Link USA: Maine Kittery: Kittery L. E. Richardson 1966-6-1
NEBC: 01049015 Polygonatum pubescens (Willdenow) Pursh USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 01049017 Polygonatum pubescens (Willdenow) Pursh USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00810201 Trillium erectum Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00869412 Trillium erectum Linnaeus USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00810501 Trillium undulatum Willdenow USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00810514 Trillium undulatum Willdenow USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00869567 Uvularia sessilifolia Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00869572 Uvularia sessilifolia Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
Lobeliaceae NEBC: 00820677 Lobelia cardinalis Linnaeus USA: Massachusetts Concord: Concord, Assabet River bank L. E. Richardson 1971-8-29
NEBC: 00820677 Lobelia cardinalis rosea H. St. John USA: Massachusetts Concord: Concord, Assabet River bank L. E. Richardson 1971-8-29
NEBC: 00698780 Lobelia inflata Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00698788 Lobelia inflata Linnaeus USA: New Hampshire Charlestown: Charlestown L. E. Richardson 1963-8-22
Lycopodiaceae NEBC: 00647810 Dendrolycopodium dendroideum (Michaux) A. Haines USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00740159 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 00743584 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00214528 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Connecticut East Hampton: L. E. Richardson 1964-6-19
NEBC: 00135934 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: New Hampshire Belmont: L. E. Richardson 1964-7-11
NEBC: 00135935 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: New Hampshire Gilford: L. E. Richardson 1966-5-24
NEBC: 00135937 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: New Hampshire Sanbornton: L. E. Richardson 1965-5-24
NEBC: 00661306 Huperzia lucidula (Michaux) Trevisan USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
NEBC: 00690580 Lycopodium clavatum Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00690581 Lycopodium clavatum Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00690582 Lycopodium clavatum Linnaeus USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 00690590 Lycopodium clavatum Linnaeus USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00772136 Lycopodium clavatum Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00772150 Lycopodium clavatum Linnaeus USA: Connecticut Easton: Easton L. E. Richardson 1963-6-22
NEBC: 00742428 Spinulum annotinum (Linnaeus) A. Haines USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
NEBC: 00742429 Spinulum annotinum (Linnaeus) A. Haines USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
Lythraceae NEBC: 01026297 Decodon verticillatus (Linnaeus) Elliott USA: Massachusetts Stow: Stow, Boone Pond L. E. Richardson 1970-8-3
Magnoliaceae NEBC: 00219288 Liriodendron tulipifera Linnaeus USA: Connecticut East Hampton: L. E. Richardson 1964-6-19
NEBC: 00640072 Liriodendron tulipifera Linnaeus USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
Malvaceae NEBC: 00751251 Abutilon theophrasti Medikus USA: Massachusetts Concord: Concord, off Strawberry Hill Rd., o... L. E. Richardson 1976-7-13
NEBC: 02230088 Abutilon theophrasti Medikus USA: Maine Concord: Strawberry Hill Road L. E. Richardson 1976-8-17
NEBC: 00660410 Hibiscus moscheutos Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1964-8-7
NEBC: 00761625 Malva neglecta Wallroth USA: Massachusetts Concord: Concord, Barrett's Mill Road L. E. Richardson 1958-6-26
Myricaceae NEBC: 00563474 Morella pensylvanica (Mirbel) Kartesz USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00565050 Myrica gale Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
Oleaceae NEBC: 00602268 Fraxinus americana Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00602278 Fraxinus americana Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Onagraceae NEBC: 01039420 Chamaenerion angustifolium (Linnaeus) Scopoli USA: New Hampshire Meredith: Meredith L. E. Richardson 1964-7-11
NEBC: 01039421 Chamaenerion angustifolium (Linnaeus) Scopoli USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 01039425 Chamaenerion angustifolium (Linnaeus) Scopoli USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 01073688 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Vernon: Vernon L. E. Richardson 1969-8-27
NEBC: 01040613 Epilobium coloratum Biehler USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00573868 Ludwigia alternifolia Linnaeus USA: Massachusetts Concord: Concord, Assabet River Bank L. E. Richardson 1964-7-10
NEBC: 00573999 Ludwigia alternifolia Linnaeus USA: Massachusetts Concord: Concord, Assabet River Bank L. E. Richardson 1963-11-3
NEBC: 01026410 Oenothera biennis Linnaeus USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 01026411 Oenothera biennis Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00816035 Oenothera biennis Linnaeus USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
Ophioglossaceae NEBC: 00690446 Botrychium virginianum (Linnaeus) Swartz USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Orchidaceae NEBC: 00485166 Cypripedium acaule Aiton USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00462992 Platanthera psycodes (Linnaeus) Lindley USA: New Hampshire Bath: Bath L. E. Richardson 1966-7-26
Orobanchaceae NEBC: 00731210 Melampyrum lineare Desrousseaux USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Oxalidaceae NEBC: 00833169 Oxalis montana Rafinesque USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
NEBC: 00833741 Oxalis stricta Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 01067457 Oxalis stricta Linnaeus USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 01070153 Oxalis stricta Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 01070166 Oxalis stricta Linnaeus USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
Papaveraceae NEBC: 00669987 Corydalis sempervirens (Linnaeus) Persoon USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
Penthoraceae NEBC: 01028509 Penthorum sedoides Linnaeus USA: Massachusetts Stow: Stow, near Assabet R. [River] L. E. Richardson 1970-8-3
Phytolaccaceae NEBC: 00755319 Phytolacca americana Linnaeus USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
Plantaginaceae NEBC: 00736595 Chelone glabra Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00736599 Chelone glabra Linnaeus USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00502234 Gratiola aurea Muhlenberg USA: New Hampshire New Hampton: New Hampton L. E. Richardson 1964-7-11
NEBC: 00502464 Gratiola aurea leucantha Bartlett USA: Massachusetts Plymouth: Plymouth L. E. Richardson 1966-8-24
NEBC: 00691361 Linaria vulgaris Miller USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00656310 Linaria vulgaris Miller USA: Connecticut Easton: Easton L. E. Richardson 1963-6-22
NEBC: 00617171 Plantago lanceolata Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00650657 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Kittery: Kittery L. E. Richardson 1963-7-18
NEBC: 00593516 Plantago patagonica Jacquin USA: Massachusetts Concord: Concord, at foot of Punkataset Hill... L. E. Richardson 1962-6-21
NEBC: 00670311 Plantago rugelii Decaisne USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 00655466 Veronica officinalis Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00656888 Veronica officinalis Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Plumbaginaceae NEBC: 00670059 Limonium carolinianum (Walter) Britton USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-28
Poaceae NEBC: 00622232 Agrostis capillaris Linnaeus USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-10
NEBC: 01175725 Agrostis scabra Willdenow USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 01178729 Agrostis stolonifera Linnaeus USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-10
NEBC: 00622708 Anthoxanthum odoratum Linnaeus USA: Massachusetts Acton: Acton, Great Hill L. E. Richardson 1964-6-7
NEBC: 00835658 Calamagrostis canadensis (Michaux) P. Beauvois USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00609384 Dactylis glomerata Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00853042 Dichanthelium linearifolium (Scribner) Gould USA: New Hampshire Center Harbor: Center Harbor L. E. Richardson 1964-7-11
NEBC: 00864367 Distichlis spicata (Linnaeus) Greene USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-28
NEBC: 01151279 Echinochloa muricata (P. Beauvois) Fernald USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00859554 Glyceria canadensis (Michaux) Trinius USA: Massachusetts Freetown: Freetown L. E. Richardson 1966-9-19
NEBC: 01149660 Glyceria striata (Lamarck) Hitchcock USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00613368 Hordeum vulgare Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1966-6-17
NEBC: 00864893 Muhlenbergia mexicana (Linnaeus) Trinius USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00614456 Sorghum halepense (Linnaeus) Persoon USA: Massachusetts Concord: Concord L. E. Richardson 234 1961-8
Polemoniaceae NEBC: 00592542 Polemonium reptans Linnaeus USA: Massachusetts Concord: Concord, Bow St. & Lowell Rd. L. E. Richardson 1970-5-25
Polygalaceae NEBC: 00572328 Polygala paucifolia Willdenow USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00572326 Polygala paucifolia Willdenow USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
NEBC: 00720802 Polygala sanguinea Linnaeus USA: Massachusetts Kingston: Kingston L. E. Richardson 1963-8-7
Polygonaceae NEBC: 00762094 Polygonella articulata (Linnaeus) Meisner USA: Massachusetts Freetown: Freetown L. E. Richardson 1966-9-19
NEBC: 00562873 Polygonum cuspidatum Siebold & Zuccarini USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00645698 Polygonum dumetorum Linnaeus USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00749355 Polygonum longisetum de Bruyne USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00552515 Polygonum persicaria Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 00552516 Polygonum persicaria Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00729236 Polygonum sagittatum Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00562873 Reynoutria japonica Houttuyn USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00501954 Rumex acetosella Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Polypodiaceae NEBC: 00696214 Polypodium virginianum Linnaeus USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
Pteridaceae NEBC: 00216953 Adiantum pedatum Linnaeus USA: New Hampshire Sanbornton: L. E. Richardson 1965-5-25
Ranunculaceae NEBC: 00562157 Actaea pachypoda Elliott USA: Connecticut Fairfield: Fairfield L. E. Richardson 1963-6-22
NEBC: 00562168 Actaea pachypoda Elliott USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 01013051 Caltha palustris Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00575664 Clematis virginiana Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 00575669 Clematis virginiana Linnaeus USA: New Hampshire Acworth: Acworth L. E. Richardson 1963-8-22
NEBC: 00575670 Clematis virginiana Linnaeus USA: New Hampshire Langdon: Langdon L. E. Richardson 21003 1963-8-23
NEBC: 00553487 Coptis trifolia (Linnaeus) Salisbury USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00553489 Coptis trifolia (Linnaeus) Salisbury USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00595973 Hepatica acutiloba de Candolle USA: Vermont Brattleboro: Brattleboro L. E. Richardson 1965-5-12
NEBC: 00485621 Ranunculus acris Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00697699 Thalictrum amphibolum Greene USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00719798 Thalictrum pubescens Pursh USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
Rhamnaceae NEBC: 00578460 Rhamnus cathartica Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1962-5-19
Rosaceae NEBC: 00661025 Amelanchier arborea (F. Michaux) Fernald USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00743825 Amelanchier laevis Wiegand USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00738692 Aronia melanocarpa (Michaux) Elliott USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00738755 Aronia prunifolia (Marshall) Rehder USA: Massachusetts Duxbury: Duxbury L. E. Richardson 1965-8-31
NEBC: 00744963 Aronia prunifolia (Marshall) Rehder USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00744986 Aronia prunifolia (Marshall) Rehder USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00706107 Crataegus holmesiana Ashe USA: Massachusetts Concord: Concord, Annursnack Hill L. E. Richardson 1964-5-13
NEBC: 00706403 Crataegus macrosperma Ashe USA: Massachusetts Concord: Concord, Strawberry Hill Road L. E. Richardson 1964-5-22
NEBC: 00706404 Crataegus macrosperma Ashe USA: Massachusetts Concord: Concord, Strawberry Hill Road L. E. Richardson 1964-8-16
NEBC: 00706406 Crataegus macrosperma Ashe USA: Massachusetts Concord: Concord, Virginia Road L. E. Richardson 1964-5-21
NEBC: 00654248 Crataegus macrosperma Ashe USA: Massachusetts Concord: Concord, Virginia Road L. E. Richardson 1964-8-16
NEBC: 00688132 Dalibarda repens Linnaeus USA: New Hampshire Barnstead: Barnstead L. E. Richardson 1964-7-12
NEBC: 00688365 Fragaria virginiana Miller USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00724583 Geum laciniatum Murray USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00733534 Malus arnoldiana Sargent USA: Massachusetts Concord: Concord, Barrett's Mill Rd. 1/4 m. ... L. E. Richardson 1964-5-16
NEBC: 00733535 Malus arnoldiana Sargent USA: Massachusetts Concord: Concord, Barrett's Mill Road [1/4 m... L. E. Richardson 1965-2-24
NEBC: 00733536 Malus arnoldiana Sargent USA: Massachusetts Concord: Concord [Barrett's Mill Rd. 1/4 m. ... L. E. Richardson 1965-7-23
NEBC: 00733539 Malus magdeburgensis Schoch ex Rehder USA: Massachusetts Concord: Concord, on Cambridge Turnpike L. E. Richardson 1965-9-29
NEBC: 00733540 Malus micromalus Makino USA: Massachusetts Concord: Concord L. E. Richardson 2002 1967-5-22
NEBC: 00668551 Malus micromalus Makino USA: Massachusetts Concord: Concord L. E. Richardson 2002 1967-10-5
NEBC: 00733534 Malus prunifolia (Willdenow) Borkhausen USA: Massachusetts Concord: Concord, Barrett's Mill Rd. 1/4 m. ... L. E. Richardson 1964-5-16
NEBC: 01763420 Potentilla hippiana Lehmann USA: Massachusetts Concord: Annursnack Hill L. E. Richardson 1964-8-23
NEBC: 00561135 Potentilla norvegica Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-9
NEBC: 00524508 Potentilla recta Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00653069 Potentilla simplex Michaux USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00644575 Potentilla simplex Michaux USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00644582 Potentilla simplex Michaux USA: Connecticut Easton: Easton L. E. Richardson 1963-6-22
NEBC: 00647909 Prunus pensylvanica Linnaeus f. USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00740218 Prunus serotina Ehrhart USA: Rhode Island Warren: Warren L. E. Richardson 1964-8-27
NEBC: 00740247 Prunus serotina Ehrhart USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00743330 Prunus virginiana Linnaeus USA: Maine Newcastle: Newcastle L. E. Richardson 1963-7-19
NEBC: 00743392 Prunus virginiana Linnaeus USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00441479 Rosa palustris Marshall USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1964-7-11
NEBC: 00644861 Rosa virginiana Miller USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
NEBC: 00651100 Rubus hispidus Linnaeus USA: New Hampshire Belmont: Belmont L. E. Richardson 1964-7-11
NEBC: 00706882 Sorbus americana Marshall USA: New Hampshire Benton: Benton L. E. Richardson 1966-7-26
NEBC: 00659381 Spiraea latifolia (Aiton) Borkhausen USA: New Hampshire Guilford L. E. Richardson 1966-8-29
NEBC: 00659382 Spiraea latifolia (Aiton) Borkhausen USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00659383 Spiraea latifolia (Aiton) Borkhausen USA: New Hampshire Meredith: Meredith L. E. Richardson 1964-7-11
NEBC: 00659392 Spiraea latifolia (Aiton) Borkhausen USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00710105 Spiraea tomentosa Linnaeus USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
NEBC: 00710323 Spiraea tomentosa Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Rubiaceae NEBC: 00614375 Cephalanthus occidentalis Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-9-8
NEBC: 00610350 Galium album Miller USA: Massachusetts Concord: Concord L. E. Richardson 1966-9-12
NEBC: 00610350 Galium asprellum Michaux USA: Massachusetts Concord: Concord L. E. Richardson 1966-9-12
NEBC: 00610350 Galium erectum Hudson USA: Massachusetts Concord: Concord L. E. Richardson 1966-9-12
NEBC: 00610332 Galium mollugo Linnaeus USA: Connecticut Easton: Easton L. E. Richardson 1963-6-22
NEBC: 00755121 Galium obtusum Bigelow USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00820086 Galium trifidum Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1966-7-16
NEBC: 00650894 Mitchella repens Linnaeus USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00650896 Mitchella repens Linnaeus USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-25
NEBC: 00650968 Mitchella repens Linnaeus USA: Massachusetts Concord: Concord, Annursnack Hill L. E. Richardson 1970-6-1
NEBC: 00650816 Mitchella repens Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
NEBC: 00650968 Mitchella repens leucocarpa Bissell USA: Massachusetts Concord: Concord, Annursnack Hill L. E. Richardson 1970-6-1
Rutaceae NEBC: 00771403 Ptelea trifoliata Linnaeus USA: Massachusetts Concord: Concord, foot of Nashawtuc Hill, ea... L. E. Richardson 1969-10-29
Salicaceae NEBC: 00724903 Salix bebbiana Sargent USA: New Hampshire Guilford L. E. Richardson 1966-5-24
NEBC: 00724909 Salix bebbiana Sargent USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00769086 Salix eriocephala Michaux USA: New Hampshire Newport: Newport L. E. Richardson 1963-8-22
Saxifragaceae NEBC: 01038878 Tiarella cordifolia Linnaeus USA: Vermont Wheelock: Wheelock L. E. Richardson 1966-7-26
Smilacaceae NEBC: 00865969 Smilax herbacea Linnaeus USA: Connecticut East Hampton: East Hampton L. E. Richardson 1964-6-19
Solanaceae NEBC: 00564435 Solanum dulcamara Linnaeus USA: Rhode Island Barrington: Barrington L. E. Richardson 1964-8-28
Taxaceae NEBC: 00668375 Taxus canadensis Marshall USA: New Hampshire Langdon: Langdon L. E. Richardson 1963-8-23
Urticaceae NEBC: 00866080 Urtica dioica Linnaeus USA: Massachusetts Concord: Concord L. E. Richardson 1966-8-8
NEBC: 00866080 Urtica dioica gracilis (Aiton) Selander USA: Massachusetts Concord: Concord L. E. Richardson 1966-8-8
NEBC: 00866080 Urtica procera Muhlenberg ex Willdenow USA: Massachusetts Concord: Concord L. E. Richardson 1966-8-8
Violaceae NEBC: 00504055 Viola cucullata Aiton USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00629624 Viola pallens (Banks ex Gingins) Brainerd USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00767752 Viola pubescens Aiton USA: New Hampshire Sanbornton: Sanbornton L. E. Richardson 1965-5-24
NEBC: 00649194 Viola sororia Willdenow USA: New Hampshire Guilford L. E. Richardson 1966-5-24
