Ophioglossum engelmannii

Family:OPHIOGLOSSACEAE
Species:Ophioglossum engelmannii Prantl
Common Name:Limestone Adder's Tongue; Engelmann's Adder's Tongue
Habitat:Limestone glades, calcareous woods, and field margins associated with such habitats.
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Perennial
Category:Vascular
USDA Symbol:OPEN
Plant Notes:The abrupt acute leaf tip clinches the ID on this one.
Taxonomic Notes:**
Status:Native, G5 (Global Rank)
References:**

** Not applicable or data not available.

Classification

FamilyOPHIOGLOSSACEAE - Adder's-Tongue family
Genus Ophioglossum
Species Ophioglossum engelmannii Prantl - Limestone Adder's Tongue; Engelmann's Adder's Tongue

Citation

Citation Ophioglossum engelmannii Prantl, Ber. Deutsch. Bot. Ges. 1: 351. 1883.
Basionym: **
Type: **

** Not applicable or data not available.

Synonyms

SynonymFull CitationBasionymType
Ophioglossum vulgatum var. engelmannii Ophioglossum vulgatum Linnaeus, var. engelmannii (Prantl) Tilton, Fern Lovers Companion 193. 1922.BASIONYM: Ophioglossum engelmannii Prantl 1883. 

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 the accession number to view details; click on column headers to sort; choose a county or herbaria to filter the specimen data.

Counties included on distribution map: Bibb, Blount, Butler, Chilton, Choctaw, Clarke, Colbert, Crenshaw, Dallas, DeKalb, Franklin, Greene, Jackson, Jefferson, Lawrence, Lee, Lowndes, Macon, Madison, Marshall, Mobile, Morgan, Russell, Shelby, Wilcox

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: ALNHS, AMAL, AUA, JSU, SAMF, TROY, UNA, UNAF, UWAL

Range of years during which specimens were collected: 1946 - 1953

Barcode / Accession No. County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
Image
ALNHS00006355 Mobile 21 Mar 2018 Barger, T. Wayne
SP#4570
ALNHS
Ophioglossum engelmannii Prantl
JSU107354 Colbert 15 Apr 1996 Whetstone, R. David
s.n.
JSU
Ophioglossum engelmannii Prantl
JSU142630 Madison 09 Apr 1990 Threlkeld, Steven J.
s.n.
JSU
Ophioglossum engelmannii Prantl
TROY000040955 Clarke 22 Apr 2013 Keener, Brian R.
7771
TROY
Ophioglossum engelmanniiĀ Prantl
UWAL0037033 Franklin 16 Mar 2017 England, J. Kevin
7189
UWAL
Ophioglossum engelmannii Prantl
AMAL00008574 Madison 22 Apr 1961 Farmer, Joe A.
s.n.
AMAL
Ophioglossum engelmannii Prantl
UNA00057530 Greene 10 May 1958 Herndon, Walter
s.n.
UNA
Ophioglossum engelmannii Prantl
AMAL00014108 Dallas 10 Apr 2008 Keener, Brian R.
4193
AMAL
Ophioglossum engelmannii Prantl
TROY000029739 Lawrence 20 Apr 2008 England, J. Kevin
611
TROY
Ophioglossum engelmannii Prantl
JSU107356 Franklin 14 May 1993 Whetstone, R. David
16165
JSU
Ophioglossum engelmannii Prantl
AUA_ACC_51563 Bibb 21 Mar 1990 Diamond, Alvin R.
6749
AUA
Ophioglossum Engelmannii Prantl
UWAL0012301 Clarke 22 Apr 2013 Keener, Brian R.
7771
UWAL
Ophioglossum engelmannii Prantl
UNA00057531 Madison 22 Apr 1961 Farmer, Joe A.
s.n.
UNA
Ophioglossum engelmannii Prantl
UNA00070193 Lawrence 15 Apr 2008 Webb, David
6730
UNA
Ophioglossum engelmannii Prantl
TROY000000359 Macon 05 Apr 2004 Kral, Robert
94867
TROY
Ophioglossum engelmannii Prantl
UWAL0010643 Choctaw 04 May 2012 Keener, Brian R.
7214
UWAL
Ophioglossum engelmannii Prantl
AUA_ACC_57273 Lee 23 May 1989 Freeman, John D.
AUA
Ophioglossum Engelmannii Prantl
UNA00054272 Blount 12 Apr 1999 Keener, Brian R.
1879
UNA
Ophioglossum engelmannii Prantl
AMAL00005441 Morgan 06 Jun 2001 Threlkeld, Steven J.
1435
AMAL
Ophioglossum engelmannii Prantl
UNAF0001790 Colbert 07 Apr 2007 Webb, David H.
6535
UNAF
Ophioglossum engelmannii Prantl
TROY000036661 Choctaw 04 May 2012 Keener, Brian R.
7214
TROY
Ophioglossum engelmannii Prantl
TROY000030766 Russell 14 Apr 1977 Short, John W. (Jack)
887
TROY
Ophioglossum engelmannii Prantl
TROY000013521 Morgan 06 Jun 2001 Threlkeld, Steven J.
1435
TROY
Ophioglossum engelmannii Prantl
JSU107357 Lawrence 23 May 1974 Whetstone, R. David
3105
JSU
Ophioglossum engelmannii Prantl
UWAL0010770 Butler 22 Apr 2012 Diamond, Alvin R.
22972
UWAL
Ophioglossum engelmannii Prantl
AUA_ACC_56594 Crenshaw 1 May 1996 Diamond, Alvin R.
10214
AUA
Ophioglossum Engelmannii Prantl
UNA00051414 Greene 19 Mar 1953 Harvill, Jr., A.M.
s.n.
UNA
Ophioglossum engelmannii Prantl
TROY000026111 Lowndes 19 Mar 2009 Diamond, Alvin R.
20528
TROY
Ophioglossum engelmannii Prantl
AUA_ACC_51246 Dallas 23 Apr 1989 Diamond, Alvin R.
5867
AUA
Ophioglossum Engelmannii Prantl
UWAL0047877 Madison 09 Apr 2020 England, J. Kevin
10858
UWAL
Ophioglossum engelmannii Prantl
ALNHS00003144 DeKalb 6 May 2015 Barger, T. Wayne
SP#1663
ALNHS
Ophioglossum engelmannii Prantl
AUA_ACC_49875 Dallas 15 Apr 1989 Diamond, Alvin R.
5807
AUA
Ophioglossum Engelmannii Prantl
JSU142631 Franklin 28 Apr 1993 Whetstone, R. David
16385
JSU
Ophioglossum engelmannii Prantl
AUA_ACC_25694 Franklin 16 Apr 1965 Kral, Robert
23569
AUA
Ophioglossum Engelmannii Prantl
ALNHS00001147 Jefferson 11 Apr 2012 Barger, T. Wayne
SP#521
ALNHS
Ophioglossum engelmannii Prantl
AUA_ACC_45214 Franklin 27 Mar 1987 Diamond, Alvin R.
3079
AUA
Ophioglossum Engelmannii Prantl
UWAL0013372 Franklin 17 Apr 2011 England, J. Kevin
2805
UWAL
Ophioglossum engelmannii Prantl
UWAL0037218 Lawrence 15 Apr 2016 Spaulding, Daniel D.
14499
UWAL
Ophioglossum engelmannii Prantl
AMAL00019611 Lawrence 22 Mar 2010 Barger, T. Wayne
223
AMAL
Ophioglossum engelmannii Prantl
AUA_ACC_35188 Russell 22 Apr 1978 Glick, J.I.
AUA
Ophioglossum Engelmannii Prantl
JSU107360 Morgan 29 Mar 1997 Whetstone, R. David
s.n.
JSU
Ophioglossum engelmannii Prantl
UWAL0037006 Shelby 25 Mar 2017 England, J. Kevin
7216
UWAL
Ophioglossum engelmannii Prantl
UWAL0047231 Jackson 14 Apr 1989 Webb, David H.
5467
UWAL
Ophioglossum engelmannii Prantl
TROY000034893 Butler 22 Apr 2012 Diamond, Alvin R.
22972
TROY
Ophioglossum engelmannii Prantl
TROY000000358 Lee 23 May 1989 Freeman, John D.
s.n.
TROY
Ophioglossum engelmannii Prantl
AMAL00005439 Madison 17 Apr 2001 Threlkeld, Steven J.
1431
AMAL
Ophioglossum engelmannii Prantl
UWAL0047420 Jefferson 14 May 2018 Keener, Brian R.
10656
UWAL
Ophioglossum engelmannii Prantl
SAMF0006156 Madison 22 Apr 1961 Nichols, Wayne
s.n.
SAMF
Ophioglossum engelmannii Prantl
JSU107358 Jackson 30 Apr 1981 Whetstone, R. David
10604
JSU
Ophioglossum engelmannii Prantl
UWAL0050273 Franklin 30 Apr 1989 Webb, David H.
5506
UWAL
Ophioglossum engelmannii Prantl
JSU107352 Blount 12 Apr 1999 Keener, Brian R.
1879
JSU
Ophioglossum engelmannii Prantl
UNAF0001800 Lawrence 15 Apr 2008 Webb, David H.
6730
UNAF
Ophioglossum engelmannii Prantl
TROY000014404 Dallas 10 Apr 2008 Keener, Brian R.
4193
TROY
Ophioglossum engelmannii Prantl
UNA00068021 Colbert 07 Apr 2007 Webb, David
6535
UNA
Ophioglossum engelmannii Prantl
UNA00051412 Chilton 12 Apr 1946 Harper, Roland M.
s.n.
UNA
Ophioglossum engelmannii Prantl
TROY000000357 Crenshaw 27 Jan 2002 Diamond, Alvin R.
12889
TROY
Ophioglossum engelmannii Prantl
UWAL0001313 Dallas 10 Apr 2008 Keener, Brian R.
4193
UWAL
Ophioglossum engelmannii Prantl
AUA_ACC_58770 Macon 11 Apr 1985 Freeman, John D.
AUA
Ophioglossum Engelmannii Prantl
UNA00068658 Dallas 10 Apr 2008 Keener, Brian R.
4193
UNA
Ophioglossum engelmannii Prantl
SAMF0006157 Lawrence 26 Apr 2012 Davenport, Lawrence J.
5160
SAMF
Ophioglossum engelmannii Prantl
JSU107359 Marshall 21 Apr 1999 Phipps, Jim
s.n.
JSU
Ophioglossum engelmannii Prantl
UNA00057702 Bibb 16 May 1993 Allison, James R.
7646
UNA
Ophioglossum engelmannii Prantl
UWAL0001314 Lawrence 20 Apr 2008 England, J. Kevin
611
UWAL
Ophioglossum engelmannii Prantl
JSU107355 DeKalb 09 Jun 1976 Whetstone, R. David
8582
JSU
Ophioglossum engelmannii Prantl
AUA_ACC_66720 Wilcox 25 Apr 2000 Schotz, Alfred
1776
AUA
Ophioglossum Engelmannii Prantl
AMAL00019510 Lawrence 20 Apr 2008 England, J. Kevin
611
AMAL
Ophioglossum engelmannii Prantl
UNA00051413 Greene 22 Mar 1953 Chermock, Ralph L.
s.n.
UNA
Ophioglossum engelmannii Prantl
TROY000043434 Franklin 17 Apr 2011 England, J. Kevin
2805
TROY
Ophioglossum engelmanniiĀ Prantl
JSU107353 Blount 29 Mar 1999 Keener, Brian R.
1853
JSU
Ophioglossum engelmannii Prantl
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