Poa autumnalis

Family:POACEAE
Species:Poa autumnalis Muhl. ex Elliott
Common Name:Autumn Bluegrass
Habitat:**
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Perennial
Category:Vascular
USDA Symbol:POAU
Plant Notes:**
Taxonomic Notes:**
Status:Native
References:**

** Not applicable or data not available.

Classification

FamilyPOACEAE - Grass family
Genus Poa
Species Poa autumnalis Muhl. ex Elliott - Autumn Bluegrass

Citation

Citation Poa autumnalis Muhlenberg ex Elliott, Sketch Bot. S. Carolina 1(2): 159. 1816.
Basionym: **
Type: USA: SOUTH CAROLINA: Richland Co.: Columbia, s.d., Herbemont s.n. (holotype: CHARL).

** Not applicable or data not available.

Synonyms

SynonymFull CitationBasionymType
Poa campyle Poa campyle Schultes, Mant. 2: 304. 1824.Poa flexuosa Muhlenberg 1817, non Smith 1800. 
Poa elliottii Poa elliottii Sprengel, Syst. Veg. 1: 338. 1824 ("1825"), nom. illegit.Poa autumnalis Muhlenberg ex Elliott 1816. 
Poa flexuosa Poa flexuosa Muhlenberg, Descr. Gram. 148. 1817, non Smith 1800.  
Poa hexantha Poa hexantha A. W. Wood, Class-Book Bot., ed. 1861. 797. 1861. GEORGIA: Fulton Co.: Atlanta, fields of Col. Peter, s.d., Wood s.n. (holotype: NY; isotype: US(fragm)).

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: Autauga, Bibb, Blount, Bullock, Butler, Calhoun, Chambers, Cherokee, Chilton, Choctaw, Clarke, Clay, Cleburne, Coffee, Colbert, Conecuh, Coosa, Crenshaw, Dale, DeKalb, Escambia, Etowah, Fayette, Franklin, Greene, Henry, Houston, Jackson, Jefferson, Lauderdale, Lawrence, Lee, Limestone, Macon, Madison, Marengo, Marion, Marshall, Monroe, Montgomery, Morgan, Pike, Russell, Shelby, St. Clair, Talladega, Tallapoosa, Tuscaloosa, Wilcox, Winston

Counties represented by specimen data listed below:

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

Range of years during which specimens were collected: 1897 - 2016

Barcode / Accession No. County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
Image
AUA000039565 Morgan 23 Apr 2016 England, J. Kevin
6242
AUA
Poa Autumnalis Muhl. Ex Ell.
JSU146251 Cleburne 14 Jun 1996 Hutchinson, Francine
2388
JSU
Poa autumnalis Muhlenberg ex Elliott
ALNHS00005429 Lee 05 APR 2017 Barger, T. Wayne
CSP-425
ALNHS
Poa autumnalis Muhl.
UWAL0012729 Marengo 17 Apr 2009 England, J. Kevin
1973
UWAL
Poa autumnalis Muhlenberg ex Elliott
TROY000048960 Greene 27 Apr 2007 Keener, Brian R.
3541
TROY
Poa autumnalis Muhlenberg ex Elliott
JSU100630 St. Clair 11 May 1984 Baldwin, D. Dean
JSU
Poa autumnalis Muhlenberg ex Elliott
TROY000012604 Pike 12 Apr 2007 Diamond, Alvin R.
17384
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00066842 Butler 29 Apr 2007 Diamond, Alvin R.
17455
UNA
Poa autumnalis Muhl. ex Ell.
UNA00074057 Escambia 10 Apr 2012 Hansen, C.J.
5466
UNA
Poa autumnalis Muhl. ex Ell.
UNA00005784 Clay 30 Apr 1987 Haynes, Robert R.
9025
UNA
Poa autumnalis Muhl. ex Ell.
JSU100626 Marshall 13 May 1992 Spaulding, Daniel D.
1626
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0057516 Chambers 13 May 2016 Hansen, Curtis J.
6114
UWAL
Poa autumnalis Muhl. ex Ell
UWAL0016947 Limestone 27 Apr 2012 England, J. Kevin
3358
UWAL
Poa autumnalis Muglenberg ex Elloitt
TROY000038562 Bullock 19 Apr 2012 Dykes, Bailee
536
TROY
Poa autumnalis Muhlenberg ex Elliott
JSU100631 Talladega 30 Apr 1972 Kral, Robert
46053
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0009095 Colbert 17 Apr 2006 Spaulding, Daniel D.
12409
UWAL
Poa autumnalis Muhl. ex Ell.
TROY000028198 Cherokee 22 Apr 2007 Spaulding, Daniel D.
12603
TROY
Poa autumnalis Muhlenberg ex Elliott
AUA000018893 Pike 16 Apr 1995 Diamond, Alvin R.
9515
AUA
Poa Autumnalis Muhl. Ex Ell.
UWAL0047051 Autauga 04 Apr 2017 Parker, Matthew R.
518
UWAL
Poa autumnalis Muhlenberg ex Elliott
UWAL0032335 Jackson 08 Apr 2016 England, J. Kevin
6127
UWAL
Poa autumnalis Muhlenberg ex Elliott
UNA00005745 Madison 08 May 1980 Meigs, Russell A.
418
UNA
Poa autumnalis Muhl. ex Ell.
UWAL0015294 Greene 27 Apr 2007 Keener, Brian R.
3541
UWAL
Poa autumnalis Muhl. ex Ell.
TROY000012602 Lee 05 Apr 2004 Kral, Robert
94857
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005730 Lee 29 Apr 1980 Wiersema, John H.
1584
UNA
Poa autumnalis Muhl. ex Ell.
TROY000046897 Marengo 10 Apr 2009 England, J. Kevin
1896
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005775 Clarke 15 Apr 1980 Wiersema, John H.
1498
UNA
Poa autumnalis Muhl. ex Ell.
JSU100619 Etowah 23 Apr 1994 Hodge, Lesley M.
1192
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00027226 Tuscaloosa 25 May 1955 Chermock, Ottilie D.
s.n.
UNA
Poa autumnalis Muhl. ex Ell.
JSU100628 Shelby 04 Apr 1993 Whetstone, R. David
16223
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00005725 Lauderdale 05 May 1980 Wiersema, John H.
1702
UNA
Poa autumnalis Muhl. ex Ell.
UWAL0017319 Franklin 29 Apr 2012 England, J. Kevin
3416
UWAL
Poa autumnalis Muhlenberg ex Elliott
UNA00005720 Montgomery _ May 1868 Mohr, Charles
s.n.
UNA
Poa autumnalis Muhl. ex Ell.
AUA000024456 Cherokee 22 Apr 2007 Spaulding, Daniel D.
12603
AUA
Poa Autumnalis Muhl. Ex Ell.
JSU100623 Marshall 23 Apr 1993 Spaulding, Daniel D.
1435
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0018090 Limestone 30 Apr 1987 Kral, Robert
73777
UWAL
Poa autumnalis Muhl. ex Ell.
UNA00064222 Jefferson 23 May 1985 Barber, J. Patrick
1516
UNA
Poa autumnalis Muhl. ex Ell.
JSU100613 Cherokee 10 Apr 1993 Ballard, J. Mark
1638
JSU
Poa autumnalis Muhlenberg ex Elliott
AUA000018903 Pike 23 May 1988 Diamond, Alvin R.
4845
AUA
Poa Autumnalis Muhl. Ex Ell.
TROY000046898 Marengo 17 Apr 2009 England, J. Kevin
1973
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005755 Autauga 16 Apr 1980 Wiersema, John H.
1538
UNA
Poa autumnalis Muhl. ex Ell.
TROY000029633 Henry 13 Apr 2008 Diamond, Alvin R.
18967
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005789 Talladega 30 Apr 1987 Haynes, Robert R.
9082
UNA
Poa autumnalis Muhl. ex Ell.
JSU100610 Blount 15 May 1993 Spaulding, Daniel D.
4026
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0049178 Escambia 10 Apr 2012 Hansen, Curtis J.
5466
UWAL
Poa autumnalis Muhl. ex Ell.
UNA00069064 Cherokee 22 Apr 2007 Spaulding, Daniel D.
12603
UNA
Poa autumnalis Muhl. ex Ell.
UWAL0012913 Lawrence 01 May 2013 England, J. Kevin
4186
UWAL
Poa autumnalis Muhlenberg ex Elliott
TROY000012597 Coffee 12 Apr 2000 Martin, Brian H.
574
TROY
Poa autumnalis Muhlenberg ex Elliott
UWAL0014170 Pike 26 Apr 2013 Diamond, Alvin R.
23957
UWAL
Poa autumnalis Muhlenberg ex Elliott
TROY000027356 Chilton 03 May 2005 Diamond, Alvin R.
15282
TROY
Poa autumnalis Muhlenberg ex Elliott
UWAL0036017 Blount 19 Apr 2015 Anderson, Kelly
782
UWAL
Poa autumnalis Muhl. ex Ell.
UNA00066806 Pike 12 Apr 2007 Diamond, Alvin R.
17384
UNA
Poa autumnalis Muhl. ex Ell.
TROY000026855 Montgomery 27 Apr 2009 Diamond, Alvin R.
20639
TROY
Poa autumnalis Muhlenberg ex Elliott
AUA000018889 Crenshaw 24 Apr 1993 Diamond, Alvin R.
8575
AUA
Poa Autumnalis Muhl. Ex Ell.
TROY000045328 Marengo 20 Apr 2013 England, J. Kevin
4162
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005705 Fayette 20 Apr 1979 Wiersema, John H.
579
UNA
Poa autumnalis Muhl. ex Ell.
TROY000012595 Butler 24 Apr 2008 Diamond, Alvin R.
19032
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00017529 Coosa 30 Apr 1972 Kral, Robert
46018
UNA
Poa autumnalis Muhl. ex Ell.
AUA000018886 Chilton 5 Mar 2006 Diamond, Alvin R.
15282
AUA
Poa Autumnalis Muhl. Ex Ell.
JSU100612 Cherokee 25 Mar 1976 Whetstone, R. David
7617
JSU
Poa autumnalis Muhlenberg ex Elliott
JSU100618 Jefferson 23 May 1985 Barber, J. Patrick
1529
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00005765 Marion 05 May 1980 Wiersema, John H.
1694
UNA
Poa autumnalis Muhl. ex Ell.
UWAL0014369 Winston 04 May 2014 England, J. Kevin
4831
UWAL
Poa autumnalis Muhlenberg ex Elliott
TROY000027357 DeKalb 13 May 2002 Spaulding, Daniel D.
11274
TROY
Poa autumnalis Muhlenberg ex Elliott
AUA000024521 Colbert 17 Apr 2006 Spaulding, Daniel D.
12409
AUA
Poa Autumnalis Muhl. Ex Ell.
JSU100627 Marshall 23 Apr 1992 Spaulding, Daniel D.
1431
JSU
Poa autumnalis Muhlenberg ex Elliott
ALNHS00005667 Chilton 09 May 2018 Barger, T. Wayne
SP#3750
ALNHS
Poa autumnalis Muhl.
UWAL0017530 Marengo 20 Apr 2013 England, J. Kevin
4162
UWAL
Poa autumnalis Muhlenberg ex Elliott
TROY000012601 Dale 03 May 2000 Pennington, Tiffany
606
TROY
Poa autumnalis Muhlenberg ex Elliott
JSU100614 Clay 10 Apr 1993 Ballard, J. Mark
1613
JSU
Poa autumnalis Muhlenberg ex Elliott
TROY000012600 Crenshaw 22 Apr 2001 Diamond, Alvin R.
12386
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005794 Lawrence 09 May 1987 Haynes, Robert R.
9119
UNA
Poa autumnalis Muhl. ex Ell.
JSU100622 Marshall 02 May 1992 Spaulding, Daniel D.
1508
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00005799 Clay 30 Apr 1987 Haynes, Robert R.
9047
UNA
Poa autumnalis Muhl. ex Ell.
JSU100624 Marshall 13 May 1992 Spaulding, Daniel D.
1641
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0019542 Greene 15 Apr 1998 Kral, Robert
87317
UWAL
Poa autumnalis Muhl.
UNA00059099 DeKalb 13 May 2002 Spaulding, Daniel D.
11274
UNA
Poa autumnalis Muhl. ex Ell.
AUA000039547 Jackson 8 Apr 2016 England, J. Kevin
6127
AUA
Poa Autumnalis Muhl. Ex Ell.
TROY000012598 Coffee 03 May 2000 Martin, Brian H.
694
TROY
Poa autumnalis Muhlenberg ex Elliott
JSU100615 Cleburne 09 May 1996 Hruska, Susan E.
1233
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00005790 Butler 08 May 1898 Mohr, Charles
s.n.
UNA
Poa autumnalis Muhl. ex Ell.
AUA000037963 Escambia 10 Apr 2012 Hansen, Curtis J.
5466
AUA
Poa Autumnalis Muhl. Ex Ell.
TROY000043504 Lawrence 01 May 2013 England, J. Kevin
4186
TROY
Poa autumnalis Muhlenberg ex Elliott
JSU100616 Cleburne 28 Apr 1976 Atkinson, Tim A.
1445
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0009094 Choctaw 15 Mar 2006 Kral, Robert
97069
UWAL
Poa autumnalis Muhl. ex Ell.
TROY000012605 Russell 06 Apr 2004 Kral, Robert
94879a
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005740 Shelby 15 May 1979 Wiersema, John H.
702
UNA
Poa autumnalis Muhl. ex Ell.
UWAL0044997 Bullock 29 Apr 2017 Horne, Howard E.
3827
UWAL
Poa autumnalis Muhlenberg ex Elliott
TROY000049233 Autauga 17 Apr 2018 Parker, Matthew R.
1602
TROY
Poa autumnalis Muhlenberg ex Elliott
JSU100625 Marshall 13 May 1992 Spaulding, Daniel D.
1608
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00048895 Henry 07 Apr 1997 MacDonald, John R.
10193
UNA
Poa autumnalis Muhl. ex Ell.
AUA000018887 Clay 5 Apr 1959 Banks, Donald J.
AUA
Poa Autumnalis Muhl. Ex Ell.
TROY000012599 Conecuh 07 Apr 2001 Diamond, Alvin R.
12352
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005710 Calhoun 08 May 1979 Wiersema, John H.
664
UNA
Poa autumnalis Muhl. ex Ell.
JSU100617 Cleburne 30 Apr 1972 Kral, Robert
46007
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0031703 Shelby 09 Apr 2015 England, J. Kevin
5394
UWAL
Poa autumnalis Muhlenberg ex Elliott
UNA00005795 Tuscaloosa 17 Apr 1963 Deramus, Rebecca
337
UNA
Poa autumnalis Muhl. ex Ell.
AUA000018890 Crenshaw 16 Apr 1995 Diamond, Alvin R.
9516
AUA
Poa Autumnalis Muhl. Ex Ell.
JSU100609 Bibb 13 May 1983 Whetstone, R. David
13434
JSU
Poa autumnalis Muhlenberg ex Elliott
UWAL0032412 Morgan 23 Apr 2016 England, J. Kevin
6242
UWAL
Poa autumnalis Muhlenberg ex Elliott
UWAL0010921 Houston 05 Apr 2007 Kral, Robert
97845
UWAL
Poa autumnalis Muhl. Ex Ell.
TROY000012603 Macon 05 Apr 2004 Kral, Robert
94869
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005780 Coosa 30 Apr 1980 Wiersema, John H.
1621
UNA
Poa autumnalis Muhl. ex Ell.
TROY000045091 Autauga 11 Apr 2017 Parker, Matthew R.
615
TROY
Poa autumnalis Muhlenberg ex Elliot
UNA00005760 Wilcox 16 Apr 1980 Wiersema, John H.
1519
UNA
Poa autumnalis Muhl. ex Ell.
JSU100621 Limestone 29 May 1997 Hofmann, Tim L.
491
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00055912 Houston 30 Mar 1991 MacDonald, John R.
1299
UNA
Poa autumnalis Muhl. ex Ell.
AUA000018891 Lee 1 May 1960 Banks, Donald J.
73
AUA
Poa Autumnalis Muhl. Ex Ell.
JSU100629 Shelby 04 Apr 1993 Whetstone, R. David
16248
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00005735 Calhoun 07 May 1979 Wiersema, John H.
636
UNA
Poa autumnalis Muhl. ex Ell.
JSU100620 Henry 02 May 1972 Kral, Robert
46230
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00005715 Lee 17 Apr 1897 Mohr, Charles
s.n.
UNA
Poa autumnalis Muhl. ex Ell.
UWAL0009093 Cherokee 22 Apr 2007 Spaulding, Daniel D.
12603
UWAL
Poa autumnalis Muhl. ex Ell.
TROY000012596 Butler 29 Apr 2007 Diamond, Alvin R.
17455
TROY
Poa autumnalis Muhlenberg ex Elliott
UWAL0046148 Autauga 11 Apr 2017 Parker, Matthew R.
615
UWAL
Poa autumnalis Muhlenberg ex Elliott
UNA00005785 Marshall 21 May 1980 Meigs, Russell A.
584
UNA
Poa autumnalis Muhl. ex Ell.
AUA000018888 Conecuh 15 Apr 1995 Diamond, Alvin R.
9514
AUA
Poa Autumnalis Muhl. Ex Ell.
TROY000012606 Wilcox 27 Mar 2002 Kral, Robert
92258
TROY
Poa autumnalis Muhlenberg ex Elliott
UWAL0012728 Marengo 10 Apr 2009 England, J. Kevin
1896
UWAL
Poa autumnalis Muhlenberg ex Elliott
TROY000027358 Tallapoosa 01 May 2004 Kral, Robert
95078
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00005750 Clay 29 Apr 1980 Wiersema, John H.
1568
UNA
Poa autumnalis Muhl. ex Ell.
TROY000044052 Shelby 09 Apr 2015 England, J. Kevin
5394
TROY
Poa autumnalis Muhlenberg ex Elliott
UNA00064220 Chilton 27 Apr 1979 Whetstone, R.D.
9695
UNA
Poa autumnalis Muhl. ex Ell.
AUA000018892 Monroe 29 Apr 1981 Henderson, T.
12
AUA
Poa Autumnalis Muhl. Ex Ell.
TROY000027359 Tuscaloosa 21 Mar 1976 Kral, Robert
57446
TROY
Poa autumnalis Muhlenberg ex Elliott
JSU100611 Calhoun 15 May 1993 Weninegar. Loretta L.
999
JSU
Poa autumnalis Muhlenberg ex Elliott
UNA00005770 Marion 05 May 1980 Wiersema, John H.
1696
UNA
Poa autumnalis Muhl. ex Ell.
UWAL0014827 Bullock 18 Apr 2013 Dykes, Bailee
1590
UWAL
Poa autumnalis Muhlenberg ex Elliot
TROY000030124 Colbert 17 Apr 2006 Spaulding, Daniel D.
12409
TROY
Poa autumnalis Muhlenberg ex Elliott
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