Diphasiastrum tristachyum

ClassificationPteridophytes
FamilyLycopodiaceae
Family (Traditional)Lycopodiaceae
GenusDiphasiastrum
SpeciesDiphasiastrum tristachyum (Pursh) Holub
Common NameGround Cedar; Northern Ground Pine
Growth Habitfern ally
Plant NotesLeaf Persistance: Evergreen; Habit: fern ally; Woody/Herbaceous: herbaceous; Terrestrial/Aquatic: Terrestrial;
Leaf Arrangement: Opposite; Simple/Compound: Simple; Leaf Complexity: 0;
Hypanthium: No; Perianth Absent: No; Fruit Color: ;
*Average C-Value: 6.2
C value 6
StatusNative; TN[SNR] KY[S4S5] (State Rank); G5 (Global Rank)
Specimen(s) View and Download Specimen Details »

** Not applicable or data not available.

Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display the its name. Click the question mark icon () to view additional information about the ecoregions shown. In the map legend, there are links to toggle the visibility of the ecoregions and/or their labels. In addition, clicking on an ecoregion name will highlight that region on the map.

  • State Boundaries
  • Counties
  • Counties - Species Present
Ecoregions
  • Southeastern Plains
    • Blackland Prarie
  • Blue Ridge Mountains
  • Ridge and Valley
  • Cumberland Plateau
  • Cumberland Mountains
  • Allegheny Plateau
  • Interior Plateau
    • Bluegrass Region
    • Nashville Basin
    • Pennyroyal Karst Plain
    • Western Highland Rim
    • Eastern Highland Rim

Synonyms

SynonymFull Citation
Lycopodium chamaecyparissus Lycopodium chamaecyparissus A. Braun
Lycopodium complanatum subsp. chamaecyparissus Lycopodium complanatum subsp. chamaecyparissus (A. Braun) Nyman
Lycopodium complanatum subsp. chamicyparissus Lycopodium complanatum subsp. chamicyparissus (A. Braun) Nyman
Lycopodium complanatum var. chamaecyparissus Lycopodium complanatum var. chamaecyparissus (A. Braun) Döll
Lycopodium complanatum var. chamicyparissus Lycopodium complanatum var. chamicyparissus (A. Braun) Döll
Lycopodium complanatum var. patentifolium Lycopodium complanatum var. patentifolium Spring
Lycopodium tristachyum Lycopodium tristachyum Pursh

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.

Counties included on distribution map: Bell (KY), Harlan (KY), Laurel (KY), Letcher (KY), McCreary (KY), Menifee (KY), Powell (KY), Rowan (KY), Whitley (KY), Wolfe (KY), Benton (TN), Blount (TN), Carter (TN), Cocke (TN), Cumberland (TN), Franklin (TN), Grundy (TN), Marion (TN), Morgan (TN), Pickett (TN), Putnam (TN), Scott (TN), Sevier (TN), Unicoi (TN), Van Buren (TN), Wayne (TN)

Herbaria represented by specimen data listed below: BEREA, EKY, ETSU, HTTU, KNK, MDKY, MEM, SWMT, TENN, UCHT, VDB

Range of years during which specimens were collected: 1929 - 2018

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
31234100461084 Powell Kentucky 20 Jun 1987 R. Clark
94
EKY
Diphasiastrum tristachyum
N/A Menifee Kentucky 25 Apr 1989 Ross C. Clark
22200
EKY
Diphasiastrum tristachyum
31234100773736 Powell Kentucky 05 Jun 1989 Ross C. Clark
22443
EKY
Diphasiastrum tristachyum
31234100719937 Letcher Kentucky 05 Oct 1978 Rich Hannan
KEP-01-019-00700
EKY
Lycopodium tristachyum
31234100461076 Powell Kentucky 14 Jul 1985 R.C. Clark
21022
EKY
Diphasiastrum tristachyum
BEREA000318 Letcher Kentucky
BEREA
Diphasiastrum tristachyum
ETSU000090 Tennessee
ETSU
Lycopodium tristachyum
ETSU000093 Tennessee
ETSU
Lycopodium tristachyum
ETSU000089 Unicoi Tennessee
ETSU
Diphasiastrum tristachyum
31973000004343 Menifee Kentucky 10 Nov 1996 Risk, Allen
8831
KNK
Diphasiastrum tristachyum
31973000004344 Letcher Kentucky 15 Apr 1978 Thieret, John
50341l
KNK
Diphasiastrum tristachyum
MDKY00001636 Menifee Kentucky
MDKY
Lycopodium tristachyum
MDKY00001637 Menifee Kentucky
MDKY
Lycopodium tristachyum
MDKY00001639 Rowan Kentucky
MDKY
Lycopodium tristachyum
31234100461068 Powell Kentucky 14 Jul 1985 P. Froelich
166
EKY
Diphasiastrum tristachyum
31234100194610 McCreary Kentucky 20 May 1980 Rob Jacobs
141804
EKY
Lycopodium tristachyum
31234100020468 Harlan Kentucky 29 Aug 1993 Judith E. Rozeman
694
EKY
Lycopodium tristachyum
31234100773702 Menifee Kentucky 25 Apr 1989 Ross C. Clark
22200
EKY
Diphasiastrum tristachyum
N/A Powell Kentucky 07 Jul 1985 S. L. Weber
117
EKY
Lycopodium tristachyum
31234100020450 Powell Kentucky 03 May 2005 Timothy J. Weckman
9217
EKY
Lycopodium tristachyum
N/A Menifee Kentucky 25 Apr 1989 Ross C. Clark
22200
EKY
Diphasiastrum tristachyum
31234100194602 Laurel Kentucky 24 May 1989 Ralph L. Thompson
89-707
EKY
Lycopodium tristachyum
ETSU000091 Unicoi Tennessee
ETSU
Lycopodium tristachyum
ETSU000092 Tennessee
ETSU
Lycopodium tristachyum
ETSU000058 Pickett Tennessee
ETSU
Diphasiastrum tristachyum
ETSU000088 Tennessee
ETSU
Lycopodium tristachyum
MDKY00001638 Whitley Kentucky
MDKY
Lycopodium tristachyum
TENN-V-0000385 Morgan Tennessee 24 Aug 1947 R.H. Norris and R.E. Shanks
7382
TENN
Lycopodium tristachyum
TENN-V-0000406 Unicoi Tennessee 19 May 1971 Jerry C. Odenwelder
71-104
TENN
Lycopodium tristachyum
TENN-V-0000394 Unicoi Tennessee 29 Mar 1971 Jerry C. Odenwelder
71-079
TENN
Lycopodium tristachyum
TENN-V-0000374 Blount Tennessee 09 Jul 1965 R. Dale Thomas
151
TENN
Lycopodium tristachyum
TENN-V-0000380 Cumberland Tennessee 14 Oct 1966 A.M. Evans, Tony Gore, Ken Rogers, E.E.C. Clebsch, Bill Martin
40979
TENN
Lycopodium tristachyum
TENN-V-0000412 Van Buren Tennessee 19 Sep 1935 A. J. Sharp, J.K.U.
2964
TENN
Lycopodium tristachyum
TENN-V-0000398 Unicoi Tennessee 07 Jul 1955 Charlotte Lyle
19614
TENN
Lycopodium tristachyum
TENN-V-0000388 Pickett Tennessee 06 Aug 1990 V. E. McNeilus
90-767
TENN
Lycopodium tristachyum
TENN-V-0000415 Van Buren Tennessee 29 Jun 1947 R.E. Shanks, A.J. Sharp, E. Clebsch
4513
TENN
Lycopodium tristachyum
TENN-V-0001269 Bell Kentucky 20 Aug 1984 L. Pounds
TENN
Lycopodium tristachyum
TENN-V-0000391 Sevier Tennessee 18 Aug 1964 R. Dale Thomas
TENN
Lycopodium tristachyum
TENN-V-0000408 Unicoi Tennessee 09 Sep 1937 Nathan H. Woodsruff
TENN
Lycopodium tristachyum
TENN-V-0000376 Carter Tennessee 25 Sep 1980 A.M. Evans
4268
TENN
Lycopodium tristachyum
TENN-V-0000411 Van Buren Tennessee 16 April S. A. Cain, A. J. Sharp
4327
TENN
Lycopodium tristachyum
TENN-V-0000395 Unicoi Tennessee 20 Apr 1969 Ron Pearman, Charles R. Smith
TENN
Lycopodium tristachyum
TENN-V-0000381 Cumberland Tennessee 14 Oct 1966 A, M. Evans
2278
TENN
Lycopodium tristachyum
TENN-V-0000399 Unicoi Tennessee 14 Oct 1951 Frank & Sarah Woods
16530
TENN
Lycopodium tristachyum
TENN-V-0000387 Grundy Tennessee 15 Sep 1977 A. M. Evans
77-292
TENN
Lycopodium tristachyum
TENN-V-0000383 Cumberland Tennessee 05 Oct 1949 RES, FWW, EFC
14080
TENN
Lycopodium tristachyum
TENN-V-0000403 Unicoi Tennessee 12 Mar 1971 Jerry C. Odenwelder
71-073
TENN
Lycopodium tristachyum
TENN-V-0000402 Unicoi Tennessee 17 Jan 1971 Jerry C. Odenwelder
71-068
TENN
Lycopodium tristachyum
TENN-V-0000414 Van Buren Tennessee 14 Apr 1957 H.A. Sierk
21850
TENN
Lycopodium tristachyum
TENN-V-0000386 Morgan Tennessee 01 Oct 1981 Thomas S. Patrick, Paul A. Schralzer
3192
TENN
Lycopodium tristachyum
TENN-V-0000396 Unicoi Tennessee 07 Sep 1976 A. M. Evans
TENN
Lycopodium tristachyum
TENN-V-0000389 Scott Tennessee 26 May 1979 Mark Whitten, Tom Patrick, Dennis Horn
Whitten 742
TENN
Lycopodium tristachyum
TENN-V-0000404 Unicoi Tennessee 10 Apr 1970 Jerry C. Odenwelder
TENN
Lycopodium tristachyum
TENN-V-0001263 Sevier Tennessee 09 Aug 1929 S.A. Caine.
TENN
Lycopodium tristachyum
TENN-V-0000400 Unicoi Tennessee 17 Oct 1971 Jerry C. Odenwelder
71-148
TENN
Lycopodium tristachyum
TENN-V-0000378 Cocke Tennessee 25 Apr 1997 R. Dale Thomas with Suzanne T. Spell
153,939
TENN
Lycopodium tristachyum
TENN-V-0000375 Carter Tennessee 17 Oct 1971 Jerry C. Odenwelder
71-173
TENN
Lycopodium tristachyum
TENN-V-0000390 Scott Tennessee 22 Jun 1947 A.J. Sharp, R.E. Shanks, E. Clebsch
3974
TENN
Lycopodium tristachyum
TENN-V-0000372 Blount Tennessee 28 Apr 1989 R. Dale Thomas
109,594
TENN
Lycopodium tristachyum
TENN-V-0000407 Unicoi Tennessee 17 Dec 1969 A. M. Evans, Jerry C. Odenwelder
20
TENN
Lycopodium tristachyum
TENN-V-0000384 Cumberland Tennessee 11 Oct 1966 A.M Evans, Tony Gore, Ken E. Rogers, Bill Martin, E.E,E C. Clebsch
10979
TENN
Lycopodium tristachyum
TENN-V-0000416 Van Buren Tennessee 30 Aug 1945 Jamison and Shaver
4027
TENN
Lycopodium tristachyum
TENN-V-0001245 Franklin Tennessee A. Gattinger
TENN
Lycopodium tristachyum
TENN-V-0000401 Unicoi Tennessee 22 Nov 1970 Jerry C. Odenwelder
3
TENN
Lycopodium tristachyum
TENN-V-0000409 Van Buren Tennessee 19 Jul 1935 AJS - JKU
4106
TENN
Lycopodium tristachyum
TENN-V-0000413 Van Buren Tennessee 14 Apr 1957 Nieva Veloira.
TENN
Lycopodium tristachyum
TENN-V-0000392 Sevier Tennessee 09 Jul 1965 Dale Thomas
s.n.
TENN
Lycopodium tristachyum
TENN-V-0000373 Blount Tennessee 29 Jun 1930 Stanley A. Cain
TENN
Lycopodium tristachyum
TENN-V-0000397 Unicoi Tennessee 17 Aug 1990 A. J. Sharp, Hoyle Biggham
3
TENN
Lycopodium tristachyum
TENN-V-0000405 Unicoi Tennessee 29 Mar 1971 Jerry C. Odenwelder
71-079
TENN
Lycopodium tristachyum
TENN-V-0000393 Unicoi Tennessee 14 Oct 1951 Frank and Sarah Woods
16550
TENN
Lycopodium tristachyum
TENN-V-0000382 Cumberland Tennessee 13 Oct 1962 Maxine Adams
31188
TENN
Lycopodium tristachyum
TENN-V-0000377 Cocke Tennessee 25 Jul 1955 J.A. Chapman
151
TENN
Lycopodium tristachyum
TENN-V-0000410 Van Buren Tennessee 02 May 1947 R. E. Shanks, N. H. Russel, H. H. Iltis
3261
TENN
Lycopodium tristachyum
TENN-V-0000379 Cocke Tennessee 24 Apr 1953 J. A. Chapman
17319
TENN
Lycopodium tristachyum
UCHT000073 Marion Tennessee 04 Oct 1998 John Beck
2956
UCHT
Diphasiastrum tristachyum
UCHT000069 Tennessee 00 August 1930 E. McGilliard
UCHT
Diphasiastrum tristachyum
UCHT006094 Wayne Tennessee
UCHT
Lycopodium tristachyum
BRIT222032 McCreary Kentucky 04 May 1950 Louis H. Jordal
3459
VDB
Lycopodium tristachyum
ETSU033023 Carter Tennessee
ETSU
Diphasiastrum tristachyum
ETSU031955 Unicoi Tennessee James T Donaldson
ETSU
Diphasiastrum tristachyum
ETSU027129 Unicoi Tennessee 08 Jul 2018 Frosty Levy, Elaine Walker, Sollie Walker
18199
ETSU
Diphasiastrum tristachyum
UCHT006095 Morgan Tennessee
UCHT
Lycopodium tristachyum
UCHT000068 Sevier Tennessee 25 Apr 2011 Joey Shaw, & Ed Lickey
UCHT
Diphasiastrum tristachyum
HTTU021777 Putnam Tennessee
HTTU
Lycopodium tristachyum
TENN-V-0244119 Wayne Tennessee
TENN
Lycopodium tristachyum
UCHT034431 Wayne Tennessee
UCHT
Lycopodium tristachyum
SWMT05488 Benton Tennessee 03 Aug 1984 Brent Hedges
279
SWMT
Lycopodium tristachyum
ETSU033020 Carter Tennessee
ETSU
Diphasiastrum tristachyum
ETSU033024 Carter Tennessee
ETSU
Diphasiastrum tristachyum
ETSU033022 Carter Tennessee
ETSU
Diphasiastrum tristachyum
ETSU033018 Carter Tennessee 18 Oct 2013 Frosty Levy
13818
ETSU
Diphasiastrum tristachyum
ETSU008903 Unicoi Tennessee 27 Sep 2014 Frosty Levy
ETSU
Lycopodium tristachyum
MEM001654 Wolfe Kentucky 14 Jun 1961 Thomas N. McCoy
s.n.
MEM
Lycopodium tristachyum
MEM011368 Pickett Tennessee 29 Apr 1967 Alma Warrington
55
MEM
Lycopodium tristachyum
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Plant Photos

Diphasiastrum tristachyum - Joey Shaw
Diphasiastrum tristachyum - Joey Shaw