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Botrypus virginianus

ClassificationFerns and Fern Allies
FamilyOphioglossaceae
Family (Traditional)Ophioglossaceae
GenusBotrypus
SpeciesBotrypus virginianus (L.) Michx.
Common NameRattlesnake fern
Growth HabitFern
DurationPerennial
Plant Notes**
C value 4
StatusNative, FACU (NWPL)
Specimens View and Download Specimen Details »

** Not applicable or data not available.

Subspecies and Varieties

Not applicable or data not available.

Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Species Distribution Map

Synonyms

SynonymFull CitationBasionymType
Botrychium virginianum Botrychium virginianum (L.) Sw.  
Botrychium virginianum subsp. europaeum Botrychium virginianum subsp. europaeum (Angstr.) Jáv.  
Botrychium virginianum var. europaeum Botrychium virginianum var. europaeum Angstr.  
Botrychium virginianum var. virginianum Botrychium virginianum var. virginianum  
Botrypus virginianus Botrypus virginianus (L.) Michx.  

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on an accession number to view full details; click on column headers to sort.

Counties included on distribution map: Allen, Bartholomew, Boone, Brown, Cass, Crawford, Dearborn, Decatur, DeKalb, Delaware, Dubois, Fayette, Fountain, Franklin, Grant, Harrison, Howard, Jackson, Jefferson, Jennings, Knox, Kosciusko, LaGrange, LaPorte, Lawrence, Madison, Marion, Martin, Miami, Monroe, Montgomery, Morgan, Noble, Ohio, Owen, Parke, Pike, Porter, Posey, Putnam, Randolph, Ripley, Scott, Shelby, Spencer, Steuben, Sullivan, Tippecanoe, Union, Vermillion, Vigo, Warren, Washington, Wayne, Wells

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: BUT

Range of years during which specimens were collected: 1920 - 2004

Accession No. (click for full details) County Coll. Date Collector &
Collection No.		 Herbarium &
Herbarium Name Used		 Image
155148 Harrison 15 Jun 1940 Ray C. Friesner
14359		 BUT
Botrychium virginianum (L.) Sw.
150045
BUT
Botrychium virginianum (L.) Sw.
338 Marion 23 May 1923 C. Mervin Palmer
 BUT
Botrychium virginianum (L.) Sw.
39229 Howard 01 Jun 1935 Charles M. Ek
 BUT
Botrychium virginianum (L.) Sw.
58190 Miami 05 Jun 1940 Charles M. Ek
 BUT
Botrychium virginianum (L.) Sw.
56475 Tippecanoe 06 Jun 1939 Charles M. Ek
 BUT
Botrychium virginianum (L.) Sw.
150059 Warren 10 Jul 1991 Gayle Tonkovich
166		 BUT
Botrychium virginianum (L.) Sw.
150052 Morgan J.E. Potzger
 BUT
Botrychium virginianum (L.) Sw.
81769 Morgan J.E. Potzger
 BUT
Botrychium virginianum (L.) Sw.
81627 Marion 01 Jul 1926 J.E. Potzger
 BUT
Botrychium virginianum (L.) Sw.
8384 Brown 23 May 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8368 Brown 24 May 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8326 Monroe 24 May 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8583 Jefferson 09 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8431 Scott 09 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8573 Jennings 09 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8406 Boone 10 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8526 Wayne 11 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8529 Wayne 11 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8428 Randolph 12 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8347 Delaware 13 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8197 Bartholomew 20 Jun 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8232 Morgan 01 Jul 1929 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8461 Montgomery 01 Jul 1931 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8419 Putnam 03 Jul 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8409 Pike 04 Jul 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8509 Sullivan 04 Jul 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8515 Vigo 04 Jul 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8562 Knox 04 Jul 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8304 Martin 05 Jul 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8448 Parke 01 Aug 1929 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8460 Montgomery 01 Aug 1931 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8191 Cass 13 Aug 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8252 LaGrange 16 Aug 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8498 Steuben 16 Aug 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8548 Whitney 16 Aug 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8190 Cass 17 Aug 1930 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
8353 Delaware 27 Aug 1929 Joe R. Craw
 BUT
Botrychium virginianum (L.) Sw.
12209 Marion M.M. Esten
 BUT
Botrychium virginianum (L.) Sw.
152694 Allen 13 Jun 1993 P. E. Rothrock
3027		 BUT
Botrychium virginianum (L.) Sw.
150054 Spencer 14 May 1920 P.A. Young
17138		 BUT
Botrychium virginianum (L.) Sw.
150046 Madison 05 May 1992 P.E. Rothrock
2395		 BUT
Botrychium virginianum (L.) Sw.
151731 Parke 27 Apr 2004 R. K. Scott
107		 BUT
Botrychium virginianum (L.) Sw.
150049 Franklin R.A. Laubengayer
 BUT
Botrychium virginianum (L.) Sw.
150050 Franklin R.A. Laubengayer
 BUT
Botrychium virginianum (L.) Sw.
150053 Parke 24 Jun 1958 R.A. Laubengayer
19225		 BUT
Botrychium virginianum (L.) Sw.
345 Ray C. Friesner
 BUT
Botrychium virginianum (L.) Sw.
346 Ray C. Friesner
 BUT
Botrychium virginianum (L.) Sw.
76701 Owen 04 May 1946 Ray C. Friesner
20271		 BUT
Botrychium virginianum (L.) Sw.
6795 Montgomery 09 May 1931 Ray C. Friesner
2756		 BUT
Botrychium virginianum (L.) Sw.
80941 Knox 11 May 1947 Ray C. Friesner
21337		 BUT
Botrychium virginianum (L.) Sw.
150055 Spencer 12 May 1935 Ray C. Friesner
8636		 BUT
Botrychium virginianum (L.) Sw.
47480 Posey 13 May 1939 Ray C. Friesner
13331		 BUT
Botrychium virginianum (L.) Sw.
336 Marion 16 May 1922 Ray C. Friesner
 BUT
Botrychium virginianum (L.) Sw.
83945 Vermillion 16 May 1948 Ray C. Friesner
22079		 BUT
Botrychium virginianum (L.) Sw.
38065 Grant 17 May 1936 Ray C. Friesner
9847		 BUT
Botrychium virginianum (L.) Sw.
56881 Owen 17 May 1941 Ray C. Friesner
15220		 BUT
Botrychium virginianum (L.) Sw.
7695 Montgomery 19 May 1931 Ray C. Friesner
2806		 BUT
Botrychium virginianum (L.) Sw.
17987 Owen 19 May 1934 Ray C. Friesner
7381		 BUT
Botrychium virginianum (L.) Sw.
11756 Warren 22 May 1932 Ray C. Friesner
4118		 BUT
Botrychium virginianum (L.) Sw.
39205 Kosciusko 22 May 1937 Ray C. Friesner
10471		 BUT
Botrychium virginianum (L.) Sw.
43052 Bartholomew 22 May 1938 Ray C. Friesner
11901		 BUT
Botrychium virginianum (L.) Sw.
62243 Jennings 22 May 1942 Ray C. Friesner
16695		 BUT
Botrychium virginianum (L.) Sw.
62495 Jennings 22 May 1942 Ray C. Friesner
16695		 BUT
Botrychium virginianum (L.) Sw.
342 Marion 24 May 1920 Ray C. Friesner
2091		 BUT
Botrychium virginianum (L.) Sw.
4146 Jackson 24 May 1930 Ray C. Friesner
 BUT
Botrychium virginianum (L.) Sw.
4147 Jackson 24 May 1930 Ray C. Friesner
 BUT
Botrychium virginianum (L.) Sw.
7792 Crawford 24 May 1931 Ray C. Friesner
2930		 BUT
Botrychium virginianum (L.) Sw.
76706 Franklin 25 May 1946 Ray C. Friesner
20326		 BUT
Botrychium virginianum (L.) Sw.
337 Parke 30 May 1924 Ray C. Friesner
 BUT
Botrychium virginianum (L.) Sw.
339 Parke 30 May 1924 Ray C. Friesner
 BUT
Botrychium virginianum (L.) Sw.
340 Brown 31 May 1920 Ray C. Friesner
2090		 BUT
Botrychium virginianum (L.) Sw.
47793 Miami 10 Jun 1939 Ray C. Friesner
13482		 BUT
Botrychium virginianum (L.) Sw.
67923 Shelby 12 Jun 1943 Ray C. Friesner
17694		 BUT
Botrychium virginianum (L.) Sw.
34404 Porter 13 Jun 1936 Ray C. Friesner
9905		 BUT
Botrychium virginianum (L.) Sw.
76582 Noble 13 Jun 1946 Ray C. Friesner
20435		 BUT
Botrychium virginianum (L.) Sw.
50706 Harrison 15 Jun 1940 Ray C. Friesner
14359		 BUT
Botrychium virginianum (L.) Sw.
73807 LaGrange 15 Jun 1945 Ray C. Friesner
18962		 BUT
Botrychium virginianum (L.) Sw.
91931 Union 16 Jun 1951 Ray C. Friesner
24120		 BUT
Botrychium virginianum (L.) Sw.
95101 Randolph 16 Jun 1951 Ray C. Friesner
24138		 BUT
Botrychium virginianum (L.) Sw.
41459 Ohio 18 Jun 1938 Ray C. Friesner
12108		 BUT
Botrychium virginianum (L.) Sw.
38148 DeKalb 19 Jun 1937 Ray C. Friesner
10774		 BUT
Botrychium virginianum (L.) Sw.
74491 Vermillion 23 Jun 1945 Ray C. Friesner
19136		 BUT
Botrychium virginianum (L.) Sw.
93402 Shelby 23 Jun 1951 Ray C. Friesner
24165		 BUT
Botrychium virginianum (L.) Sw.
41611 Ripley 25 Jun 1938 Ray C. Friesner
12269		 BUT
Botrychium virginianum (L.) Sw.
38175 Wells 26 Jun 1937 Ray C. Friesner
10911		 BUT
Botrychium virginianum (L.) Sw.
37003 Grant 27 Jun 1936 Ray C. Friesner
9944		 BUT
Botrychium virginianum (L.) Sw.
95722 Jefferson 28 Jun 1952 Ray C. Friesner
25108		 BUT
Botrychium virginianum (L.) Sw.
77877 Union 29 Jun 1946 Ray C. Friesner
20649		 BUT
Botrychium virginianum (L.) Sw.
70998 Fayette 01 Jul 1944 Ray C. Friesner
18263		 BUT
Botrychium virginianum (L.) Sw.
42102 Steuben 02 Jul 1938 Ray C. Friesner
12389		 BUT
Botrychium virginianum (L.) Sw.
93403 Madison 07 Jul 1951 Ray C. Friesner
24294		 BUT
Botrychium virginianum (L.) Sw.
42174 Dearborn 09 Jul 1938 Ray C. Friesner
12473		 BUT
Botrychium virginianum (L.) Sw.
55112 Steuben 12 Jul 1941 Ray C. Friesner
15706		 BUT
Botrychium virginianum (L.) Sw.
93496 Boone 14 Jul 1951 Ray C. Friesner
24400		 BUT
Botrychium virginianum (L.) Sw.
11901 Franklin 16 Jul 1932 Ray C. Friesner
4423		 BUT
Botrychium virginianum (L.) Sw.
93495 Fountain 21 Jul 1951 Ray C. Friesner
24448		 BUT
Botrychium virginianum (L.) Sw.
47149 LaPorte 22 Jul 1939 Ray C. Friesner
13893		 BUT
Botrychium virginianum (L.) Sw.
70997 Randolph 29 Jul 1944 Ray C. Friesner
18569		 BUT
Botrychium virginianum (L.) Sw.
61964 Shelby 01 Aug 1942 Ray C. Friesner
17171		 BUT
Botrychium virginianum (L.) Sw.
72886 Washington 04 Sep 1945 Ray C. Friesner
19667		 BUT
Botrychium virginianum (L.) Sw.
9394 Dubois 09 Sep 1932 Ray C. Friesner
5196		 BUT
Botrychium virginianum (L.) Sw.
73902 Union 29 Sep 1945 Ray C. Friesner
19930		 BUT
Botrychium virginianum (L.) Sw.
17080 Decatur 14 Oct 1933 Ray C. Friesner
7190		 BUT
Botrychium virginianum (L.) Sw.
150048 Crawford 12 May 1935 Scott McCoy
3683		 BUT
Botrychium virginianum (L.) Sw.
150051 Knox 30 May 1936 Scott McCoy
4376		 BUT
Botrychium virginianum (L.) Sw.
32575 Knox 30 May 1936 Scott McCoy
4376		 BUT
Botrychium virginianum (L.) Sw.
341 Stanley A. Cain
 BUT
Botrychium virginianum (L.) Sw.
347 Stanley A. Cain
 BUT
Botrychium virginianum (L.) Sw.
349 Stanley A. Cain
 BUT
Botrychium virginianum (L.) Sw.
348 Marion 01 Jun 1921 Stanley A. Cain
 BUT
Botrychium virginianum (L.) Sw.
8108 Lawrence 20 Aug 1929 T. Sperry
 BUT
Botrychium virginianum (L.) Sw.
8101 Lawrence 25 Aug 1929 T. Sperry
 BUT
Botrychium virginianum (L.) Sw.
8095 Martin 25 Aug 1929 T. Sperry
 BUT
Botrychium virginianum (L.) Sw.
8083 Owen 29 Aug 1929 T. Sperry
 BUT
Botrychium virginianum (L.) Sw.
156075 LaGrange 5/28/1976 Lee Casebere
 BUT
Botrychium virginianum A. Br.
156005 LaGrange 5/28/1977 Lee Casebere
 BUT
Botrychium virginianum (L.)
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