Phegopteris excelsior, N. R. Patel & A. V. Gilman. Two, 2019

Patel, Nikisha R., Fawcett, Susan & Gilman, Arthur V., 2019, Phegopteris excelsior (Thelypteridaceae): A New Species of North American Tetraploid Beech Fern, Novon, A Journal for Botanical Nomenclature 27 (4), pp. 211-218: 218

publication ID

http://doi.org/ 10.3417/2019409

DOI

http://doi.org/10.5281/zenodo.4561944

persistent identifier

http://treatment.plazi.org/id/EF078780-6245-345A-07D3-FCF5FC1250A0

treatment provided by

Donat

scientific name

Phegopteris excelsior
status

 

Phegopteris excelsior   .

CANADA. Nova Scotia: Lower Blomidon , Cody 20242 ( MICH)   ; Kings Co., Hersey & Newell s.n. ( GH)   . Quebec: Hatley, Churchill s.n. ( GH)   ; Gibraltar, Churchill s.n. ( GH)   ; Hatley , Knowlton s.n. ( GH)   ; St. Gregoire , Rouleau et al. s.n. ( GH)   ; Mt.Rougemont, Sherk & Cinq-Mars 437 ex cult #65374 ( MICH)   . U.S.A. Connecticut: Windsor, Clark s.n. (larger of two specimens on the sheet) ( NEBC)   . Maine: Mars Hill, Gilman 04104 ( VT)   ; Cooper, Gilman 06050 ( AVG); Molunkus , Gilman 2K199 ( AVG)   ; Washington, Gilman 96087 ( AVG)   ; Bucksport, Gilman 97261 ( AVG)   ; Litchfield, Gilman 98018 ( AVG); Strong, Seymour 24090 ( VT)   . New York: Delaware Co., B. D. Gilbert s.n. ( GH)   . Vermont: Cabot, Gilman 01142 ( AVG)   ; St. Johnsbury, Gilman 18021 (holotype) ( VT)   ; St. Johnsbury , Gilman 96061 ( AVG)   ; East Montpelier , Gilman 96118 ( AVG)   ; Waterford, Gilman 96248 ( AVG)   ; St. Johnsbury , Rooney s.n. ( VT)   ; Dorset, Terry s.n. ( VT)   .

MICH

MICH

NEBC

NEBC

AVG

AVG

MICH

University of Michigan

GH

Harvard University - Gray Herbarium

NEBC

Harvard University - New England Botanical Club Herbarium

VT

University of Vermont