Skip to main content
FACULTY OF ARTS AND SCIENCES
|
HARVARD.EDU
Harvard University Herbaria & Libraries
Contact
Visit
Databases
Search
Collections
Herbaria
Digital Resources
Use Policies
Research
Taxonomy
Floristics & Monography
Plant & Fungal Phylogenetics
Paleobotany
Plant Speciation and Local Adaptation
Forest Ecosystem Carbon Dynamics
Publications
About HPB
Orders & Access
For Authors
Libraries
Libraries' Collections
Harvard's Online Library Catalog (HOLLIS)
Archives Collections
Digital Collections
Use of the Libraries
Hours
Resources
Services
Permissions
Libraries Staff
Online Exhibits
News & Events
News
Events
People
About
Visit
Contact
History
Search Hints
Use Policy
Botanists
Publications
Specimens
Images
Taxa
Hu Cards
ECON Artifacts
Contribute
Comments
Index of Botanical Specimens
Search for collectorid:[42444] and year collected:[1917]
= with images
Athyriaceae
NEBC: 00551705
Matteuccia struthiopteris
(Linnaeus) Todaro USA: Maine Warren: Warren G. K. Merrill 1917-9-8
NEBC: 00551706
Matteuccia struthiopteris
(Linnaeus) Todaro USA: Maine Warren: Warren G. K. Merrill 1917-9-8
Dryopteridaceae
NEBC: 00704733
Dryopteris intermedia
(Muhlenberg ex Willdenow) A. Gray USA: Maine Warren: Warren G. K. Merrill 1917-9-15
NEBC: 00627090
Dryopteris triploidea
Wherry USA: Maine Warren: Warren G. K. Merrill 1917-9-15
Equisetaceae
NEBC: 00683703
Equisetum fluviatile
Linnaeus USA: Maine Warren: Warren G. K. Merrill 1917-9-15
NEBC: 00674866
Equisetum hyemale affine
(Engelmann) A. A. Eaton USA: Maine Warren: Warren G. K. Merrill 1917-9-15
Lycopodiaceae
NEBC: 00743728
Huperzia lucidula
(Michaux) Trevisan USA: Maine Warren: Warren G. K. Merrill 1917-9-15
Marchantiaceae
FH: 00506476
Marchantia polymorpha
Linnaeus USA: Maine Warren: [no additional data] G. K. Merrill 1917
FH: 00506492
Marchantia polymorpha
Linnaeus USA: Maine Warren: [no additional data] G. K. Merrill 1917
Ophioglossaceae
NEBC: 00639038
Botrychium dissectum
Sprengel USA: Maine Warren: Warren G. K. Merrill 1917-9-8
NEBC: 00639041
Botrychium dissectum
Sprengel USA: Maine Warren: Warren G. K. Merrill 1917-9-8
Pteridaceae
NEBC: 00216900
Adiantum pedatum
Linnaeus USA: Maine Warren: G. K. Merrill 1917-9-15