<< < Previous FH: 00394486 Dermatocarpon miniatum complicatum (Lightfoot) Th. Fries Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1914
FH: 00442450 Leptogium hildenbrandii (Garovaglio) Nylander Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913
FH: 00372444 Lobaria pulmonaria (Linnaeus) Hoffmann Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-8-15
FH: 00372445 Lobaria pulmonaria (Linnaeus) Hoffmann Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-24
FH: 00372446 Lobaria pulmonaria (Linnaeus) Hoffmann Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-3
FH: 00469358 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913
FH: 00469359 Peltigera aphthosa variolosa (A. Massalongo) J. W. Thomson Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-23
FH: 00469582 Peltigera canina spongiosa (Tuckerman) Tuckerman Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913
FH: 00469583 Peltigera canina spongiosa (Tuckerman) Tuckerman Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-23
FH: 00469584 Peltigera canina spongiosa (Tuckerman) Tuckerman Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-8-25
FH: 00470086 Peltigera polydactyla (Necker) Hoffmann Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913
FH: 00492860 Umbilicaria mammulata (Acharius) Tuckerman Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-9-13
FH: 00493223 Umbilicaria vellea (Linnaeus) Hoffmann Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913
FH: 00493225 Umbilicaria vellea (Linnaeus) Hoffmann Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913
FH: 00468663 Xanthoparmelia stenophylla (Acharius) Ahti & D. Hawksworth Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913
FH: 00393766 Xanthoria elegans (Link) Th. Fries Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 3921 1913
Asteraceae GH: 02217426 Ampelaster carolinianus (Walter) G. L. Nesom USA: Florida Peace River Swamp, Ft. Meade O. E. Jennings & G. K. Jennings 1582 1919-12
Cladoniaceae FH: 00428279 Cladonia gracilis turbinata (Acharius) Ahti Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 4113 1913
FH: 00407486 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-8-13
FH: 00407274 Cladonia uncialis (Linnaeus) Weber ex F. H. Wiggers USA: Pennsylvania [data not captured] O. E. Jennings & G. K. Jennings 1907-9
Cupressaceae GH: 02107509 Thuja plicata Donn ex D. Don USA: Washington [data not captured] O. E. Jennings & G. K. Jennings 1915-7-5
Droseraceae GH: 01145101 Drosera rotundifolia Linnaeus Canada: Ontario Silver Islet, Thunder Cape. O. E. Jennings & G. K. Jennings 1912-8-7
Grimmiaceae FH: 00836513 Hedwigia ciliata (Hedwig) P. Beauvois Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1917-7-14
Lecanoraceae FH: 00452090 Lecanora subfusca argentata Acharius Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1912
Orchidaceae GH: 01937401 Cypripedium acaule Aiton Canada: Ontario overlooking Fluor Isl. channel, S. Superior O. E. Jennings & G. K. Jennings 4050 1913
AMES: 02028337 Goodyera repens ophioides Fernald Canada: Ontario Little Floor Isd., S. Superior O. E. Jennings & G. K. Jennings 3862 1913
GH: 02051212 Listera cordata (Linnaeus) R. Brown Canada: Ontario east slope of Porphyry Island, Lake Superior O. E. Jennings & G. K. Jennings OEJ3662 1913-7-23
AMES: 02045326 Platanthera huronensis (Nuttall) Lindley Canada: Ontario at west end of lake at Ft. William Mission O. E. Jennings & G. K. Jennings 1529 1912-7-30
Parmeliaceae FH: 00453919 Melanohalea olivacea (Linnaeus) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch Canada: Ontario [no additional data] O. E. Jennings & G. K. Jennings 1913-8-25
FH: 00468559 Parmelia saxatilis panniformis Crombie Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-25
FH: 00468559 Parmelia sulcata Taylor Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-25
FH: 00493425 Usnea cavernosa Tuckerman Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-22
Peltigeraceae FH: 00478878 Solorina saccata (Linnaeus) Acharius : Lake Superior: [data not captured] O. E. Jennings & G. K. Jennings 1913
Pinaceae GH: 00395422 Abies balsamea (Linnaeus) Miller Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 5359 1913-9-13
GH: 00357232 Pinus sabiniana Douglas USA: California El Portal, near Yosemite Natl' Park O. E. Jennings & G. K. Jennings 1915-9-9
Plantaginaceae GH: 01147945 Callitriche terrestris Rafinesque USA: Pennsylvania Craft Ave. O. E. Jennings & G. K. Jennings 1905
GH: 02001056 Littorella americana Fernald Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1455 1914-9-7
GH: 02001054 Littorella americana Fernald Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 7495 1914-9-7
GH: 02001053 Littorella americana Fernald Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 7495 1914
Polyporaceae FH: 00608696 Pogonomyces hydnoides (Swartz) Murrill USA: Florida [data not captured] O. E. Jennings & G. K. Jennings s.n. 1919-12
Pottiaceae FH: 00840117 Hymenostylium recurvirostrum (Hedwig) Dixon USA: Pennsylvania [data not captured] O. E. Jennings & G. K. Jennings 1910-10-15
Rosaceae A: 00018192 Crataegus ambigens Sargent USA: Pennsylvania Kittanning: O. E. Jennings & G. K. Jennings 62 1907-6-1
A: 00018193 Crataegus ambigens Sargent USA: Pennsylvania Kittanning: O. E. Jennings & G. K. Jennings 62 1907-10-7
A: 00003024 Crataegus confusa Sargent USA: Pennsylvania Allegheny: Riverview Park, top of hill O. E. Jennings & G. K. Jennings 54 1907-6-8
A: 00003322 Crataegus denudata Sargent USA: Pennsylvania Pittsburgh: Hollow in front of Carnegie Inst... O. E. Jennings & G. K. Jennings 3 1909-9-13
A: 00003353 Crataegus duracina Sargent USA: Pennsylvania Along roadside at mouth of Whiskey Hollow, a... O. E. Jennings & G. K. Jennings WH 1909-9-28
A: 00003352 Crataegus duracina Sargent USA: Pennsylvania Along roadside at mouth of Whiskey Hollow O. E. Jennings & G. K. Jennings WH 1909-9-28
A: 00003351 Crataegus duracina Sargent USA: Pennsylvania Along roadside at mouth of Whiskey Hollow O. E. Jennings & G. K. Jennings WH 1909-9-28
A: 00016382 Crataegus erubescens Sargent USA: Pennsylvania Kittanning: O. E. Jennings & G. K. Jennings 60 1907-5-26
A: 00016380 Crataegus erubescens Sargent USA: Pennsylvania Kittanning: O. E. Jennings & G. K. Jennings 60 1907-10-7
A: 00016381 Crataegus erubescens Sargent USA: Pennsylvania Kittanning: O. E. Jennings & G. K. Jennings 60 1907-5-26
A: 00017947 Crataegus infensa Sargent USA: Pennsylvania Charleroi: O. E. Jennings & G. K. Jennings 35 1905-10-7
A: 01614036 Crataegus intricata Lange USA: Pennsylvania Kittanning O. E. Jennings & G. K. Jennings 63 1907-10-7
A: 01614038 Crataegus intricata Lange USA: Pennsylvania above Kittanning O. E. Jennings & G. K. Jennings 63 1909-9-27
A: 00016690 Crataegus jenningsii Sargent USA: Pennsylvania Kittanning: O. E. Jennings & G. K. Jennings 58 1907-10-7
A: 00016712 Crataegus kinzerae Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 56 1907-6-8
A: 00016713 Crataegus kinzerae Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 56 1907-6-8
A: 00016715 Crataegus kinzerae Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 56 1907-10-5
A: 00016714 Crataegus kinzerae Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 56 1907-10-5
A: 00016728 Crataegus laetans Sargent USA: Pennsylvania Pittsburgh: Nine Mile Run O. E. Jennings & G. K. Jennings 68 1907-5-17
A: 00016729 Crataegus laetans Sargent USA: Pennsylvania Pittsburgh: Nine Mile Run O. E. Jennings & G. K. Jennings 68 1907-5-17
A: 00016786 Crataegus leimonia Sargent USA: Pennsylvania Kittanning: On floodplain of Allegheny River... O. E. Jennings & G. K. Jennings 65 1909-9-27
A: 00016787 Crataegus leimonia Sargent USA: Pennsylvania Kittanning: On floodplain of Allegheny River... O. E. Jennings & G. K. Jennings 65 1909-9-27
A: 01666905 Crataegus macrosperma Ashe USA: Pennsylvania near top of Chestnut Ridge, Hillside Station O. E. Jennings & G. K. Jennings 77 1909-9-16
A: 01667000 Crataegus macrosperma Ashe USA: Pennsylvania upper slope of Chestnut Ridge. 2 miles back ... O. E. Jennings & G. K. Jennings 76 1909-9-16
A: 01668714 Crataegus mollis (Torrey & A. Gray) Scheele USA: Pennsylvania Kittanning O. E. Jennings & G. K. Jennings 48 1907-10-7
A: 01669627 Crataegus pedicellata Sargent USA: Pennsylvania Nine Mile Run, Pittsburgh O. E. Jennings & G. K. Jennings 42 1907-5-17
A: 01669731 Crataegus pennsylvanica Ashe USA: Pennsylvania Riverview Park, Allegheny O. E. Jennings & G. K. Jennings 30 1907-5-20
A: 01669741 Crataegus pennsylvanica Ashe USA: Pennsylvania Riverview Park, Allegheny City O. E. Jennings & G. K. Jennings 30 1907-10-14
A: 00017212 Crataegus praestans Sargent USA: Pennsylvania Pittsburgh: Fern Hollow O. E. Jennings & G. K. Jennings 78 1909-9-13
A: 00017211 Crataegus praestans Sargent USA: Pennsylvania Pittsburgh: Fern Hollow O. E. Jennings & G. K. Jennings 78 1909-9-13
A: 01646026 Crataegus pruinosa (J. C. Wendland) K. Koch USA: Pennsylvania near top of Chestnut Ridge, Hillside Station O. E. Jennings & G. K. Jennings 101 1909-9-16
A: 01646043 Crataegus pruinosa (J. C. Wendland) K. Koch USA: Pennsylvania above Nine Mile Run, Pittsburgh O. E. Jennings & G. K. Jennings 69 1907-5-17
A: 01646088 Crataegus pruinosa (J. C. Wendland) K. Koch USA: Pennsylvania between Carnot and Stoops Ferry O. E. Jennings & G. K. Jennings 32 1909-9-28
A: 01646096 Crataegus pruinosa (J. C. Wendland) K. Koch USA: Pennsylvania Schenley Park, Pittsburg O. E. Jennings & G. K. Jennings 57 1909-9-13
A: 01646204 Crataegus pruinosa (J. C. Wendland) K. Koch USA: Pennsylvania Kittanning O. E. Jennings & G. K. Jennings 47 1907-10-7
A: 01646204 Crataegus pruinosa angulata (Sargent) E. J. Palmer USA: Pennsylvania Kittanning O. E. Jennings & G. K. Jennings 47 1907-10-7
A: 01647071 Crataegus punctata Jacquin USA: Pennsylvania Wildwood Park O. E. Jennings & G. K. Jennings 92 1907-10-14
A: 00016513 Crataegus radina Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 4 1906-5-18
A: 00016510 Crataegus radina Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 4 1908-10-3
A: 00016512 Crataegus radina Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 4 1907-5-23
A: 00016511 Crataegus radina Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 4 1907-10-18
A: 00016208 Crataegus siderea Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 70 1909-9-13
A: 00016209 Crataegus siderea Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 70 1909-9-13
A: 00016210 Crataegus siderea Sargent USA: Pennsylvania Pittsburgh: Schenley Park O. E. Jennings & G. K. Jennings 70 1909-9-13
A: 00016549 Crataegus torta Sargent USA: Pennsylvania Pittsburgh: Nine-mile River O. E. Jennings & G. K. Jennings 40 1907-10-5
A: 01861509 Malus coronaria (Linnaeus) Miller USA: Pennsylvania Near Hartstown O. E. Jennings & G. K. Jennings 1909-5-29
Sematophyllaceae FH: 00625215 Brotherella recurvans (Michaux) M. Fleischer USA: Pennsylvania [data not captured] O. E. Jennings & G. K. Jennings 1909-5-29
Splachnaceae FH: 00838346 Hookeria acutifolia Hooker & Greville USA: Pennsylvania [data not captured] O. E. Jennings & G. K. Jennings 1917-5-12
Usneaceae FH: 00476891 Ramalina geniculata J. D. Hooker & Taylor Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-23
FH: 00476964 Ramalina intermedia (Delise ex Nylander) Nylander Canada: Ontario [data not captured] O. E. Jennings & G. K. Jennings 1913-7-22
Vitaceae A: 01578529 Vitis aestivalis Michaux USA: Pennsylvania near Kittanning O. E. Jennings & G. K. Jennings 1909-9-27
A: 01578530 Vitis aestivalis Michaux USA: Pennsylvania near Kittanning O. E. Jennings & G. K. Jennings 1909-9-27
A: 01580571 Vitis vulpina Linnaeus USA: Pennsylvania near Kittaming. O. E. Jennings & G. K. Jennings 1909-9-27
