Euphorbia spathulata

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

Species Distribution Map
Family:EUPHORBIACEAE
Species:Euphorbia spathulata Lam.
Common Name:Warty Spurge; Prairie Spurge
Habitat:**
Associated Ecological Communities:**
Growth Habit:Herb
Duration:Annual
Category:Vascular
USDA Symbol:**
Plant Notes:**
Taxonomic Notes:**
Status:Native, FAC (NWI)
References:**
Specimen: View specimen details in the Alabama Herbarium Consortium Specimen Database

** Not applicable or data not available.

Classification

FamilyEUPHORBIACEAE - Spurge family
Genus Euphorbia
Species Euphorbia spathulata Lam. - Warty Spurge; Prairie Spurge

Citation

Citation Euphorbia spathulata Lamarck, Encycl. 2(2): 428. 1788.
Basionym: **
Type: URUGUAY: Near Montevideo, s.d., Commerson s.n. (holotype: P; isotype: MPU).

** Not applicable or data not available.

Synonyms

SynonymFull CitationBasionymType
Euphorbia arkansana Euphorbia arkansana Engelmann & A. Gray, Boston J. Nat. Hist. 5: 261. 1845. ARKANSAS
Euphorbia arkansana var. missouriensis Euphorbia arkansana Engelmann & A. Gray, var. missouriensis Norton, N. Amer. Euphorbia 21. 1899. MISSOURI
Euphorbia missouriensis Euphorbia missouriensis (Norton) Small, in Britton, Man. Fl. N. States 595. 1901.Euphorbia arkansana Engelmann & A. Gray, var. missouriensis Norton 1899. 
Galarhoeus missouriensis Galarhoeus missouriensis (Norton) Rydberg, Fl. Plains N. Amer. 521. 1932.Euphorbia arkansana Engelmann & A. Gray, var. missouriensis Norton 1899. 
Tithymalus arkansanus Tithymalus arkansanus (Engelmann & A. Gray) Klotzsch & Garcke ex Klotzsch, Abh. Königl. Akad. Wiss. Berlin 1859(1): 66. 1860.Euphorbia arkansana Engelmann & A. Gray 1845. 
Tithymalus dictyospermus Tithymalus dictyospermus (Fischer & C. A. Meyer) A. Heller, Muhlenbergia 1: 56. 1904.Euphorbia dictyosperma Fischer & C. A. Meyer 1836. 
Tithymalus missouriensis Tithymalus missouriensis (Norton) Small, Fl. S.E. U.S. 721, 1334. 1903.Euphorbia arkansana Engelmann & A. Gray, var. missouriensis Norton 1899. 
Tithymalus obtusatus Tithymalus obtusatus (Pursh) Klotzsch & Garcke ex Klotzsch, Abh. Königl. Akad. Wiss. Berlin 1859(1): 69. 1860.Euphorbia obtusata Pursh 1814. 
Tithymalus spathulatus Tithymalus spathulatus (Lamarck) W. A. Weber, Phytologia 58: 384. 1985.Euphorbia spathulata Lamarck 1788. 
Euphorbia dictyosperma Euphorbia dictyosperma Fischer & C. A. Meyer, Index Sem. Hort. Petrop. 2: 37. 1836.  
Euphorbia obtusata Euphorbia obtusata Pursh, Fl. Amer. Sept. 606. 1814. VIRGINIA
Galarhoeus arkansanus Galarhoeus arkansanus (Engelmann & A. Gray) Small ex Rydberg, Fl. Plains N. Amer. 520. 1932.Euphorbia arkansana Engelmann & A. Gray 1845. 
Galarhoeus obtusatus Galarhoeus obtusatus (Pursh) Small ex Rydberg, Fl. Plains N. Amer. 520. 1932.Euphorbia obtusata Pursh 1814. 

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, Choctaw, Colbert, Elmore, Franklin, Greene, Hale, Lawrence, Limestone, Madison, Montgomery, Morgan, Sumter, Talladega, Washington, Wilcox

Counties represented by specimen data listed below:

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

Range of years during which specimens were collected: 1893 - 1980

Barcode / Accession No. County Coll. Date Collector &
Collection No.		 Herbarium &
Herbarium Name Used		 Image
JSU125016 Franklin 12 May 1973 Landers, Kenneth E.
s.n.		 JSU
Euphorbia obtusata Pursh
UWAL0011826 Sumter 22 Apr 2011 Keener, Brian R.
6384		 UWAL
Euphorbia spathulata Lamarck
USAM000005998 Washington 16 May 1973 LeLong, Michel G.
7046		 USAM
Euphorbia obtusata Pursh
UNA00009424 Montgomery 05 Jun 1969 Thomas, Joab L.
2160		 UNA
Euphorbia spathulata Lam.
JSU125339 Morgan 29 Mar 1997 Whetstone, R. David
s.n.		 JSU
Euphorbia spathulata Lamarck
JSU125337 Limestone 10 May 1997 Hofmann, Tim L.
478		 JSU
Euphorbia spathulata Lamarck
UWAL0047803 Lawrence 01 May 2008 England, J. Kevin
758		 UWAL
Euphorbia spathulata Lamarck
UWAL0011827 Choctaw 16 Apr 2011 Keener, Brian R.
6377		 UWAL
Euphorbia spathulata Lamarck
JSU125017 Lawrence 26 May 1996 Whetstone, R. David
17984		 JSU
Euphorbia obtusata Pursh
TROY000050276 Lawrence 01 May 2008 Keener, Brian R.
758		 TROY
Euphorbia spathulata Lamarck
UNA00009419 Colbert 06 May 1980 Meigs, Russell A.
375		 UNA
Euphorbia spathulata Lam.
JSU125338 Montgomery 1 May 1972 Kral, Robert
46141		 JSU
Euphorbia spathulata Lamarck
JSU125020 Madison 11 May 1996 Spaulding, Daniel D.
8388		 JSU
Euphorbia obtusata Pursh
TROY000040831 Choctaw 16 Apr 2011 Keener, Brian R.
6377		 TROY
Euphorbia spathulata Lamarck
JSU125015 Franklin 28 Apr 1993 Whetstone, R. David
16386		 JSU
Euphorbia obtusata Pursh
AUA000042363 Colbert 14 May 1934 Harper, Roland M.
3708		 AUA
Euphorbia Spathulata Lam.
UNA00009425 Wilcox _ May 1840 Buckley, S.B.
s.n.		 UNA
Euphorbia spathulata Lam.
JSU125013 Bibb 13 May 1983 Whetstone, R. David
13448		 JSU
Euphorbia obtusata Pursh
SAMF0002481 Lawrence 05 Apr 2012 Davenport, Lawrence J.
5084		 SAMF
Euphorbia spathulata Lamarck
UWAL0047856 Lawrence 02 May 2009 England, J. Kevin
2047		 UWAL
Euphorbia spathulata Lamarck
JSU125014 Elmore 27 Apr 1979 Whetstone, R. David
9568		 JSU
Euphorbia obtusata Pursh
JSU125322 Talladega 29 Apr 1980 Whetstone, R. David
9909		 JSU
Euphorbia obtusata Pursh
UWAL0031341 Franklin 21 May 2014 England, J. Kevin
4854		 UWAL
Euphorbia spathulata Lamarck
JSU125321 Madison 16 Apr 1996 Hruska, Susan E.
1024		 JSU
Euphorbia obtusata Pursh
JSU125018 Lawrence 26 Apr 1993 Whetstone, R. David
16482		 JSU
Euphorbia obtusata Pursh
ALNHS00005596 Lawrence 10 Apr 2018 Barger, T. Wayne
SP#3674		 ALNHS
Euphorbia spathulata Lam.
TROY000050690 Lawrence 02 May 2009 England, J. Kevin
2047		 TROY
Euphorbia spathulata Lamarck
UWAL0010574 Lawrence 16 Mar 2012 Davenport, L.J.
4970		 UWAL
Euphorbia spathulata Lamarck
UNA00009420 Greene 13 May 1967 Naugle, Helen E.
G 311		 UNA
Euphorbia spathulata Lam.
SAMF0002480 Morgan 26 Apr 2012 Davenport, Lawrence J.
5167		 SAMF
Euphorbia spathulata Lamarck
UWAL0032355 Lawrence 20 Apr 2016 England, J. Kevin
6234		 UWAL
Euphorbia spathulata Lamarck
ALNHS00006807 Lawrence 07 May 2020 Barger, T. Wayne
SP#5119		 ALNHS
Euphorbia spathulata Lam.
JSU125336 Lawrence 4 May 1996 Whetstone, R. David
17469		 JSU
Euphorbia spathulata Lamarck
UNA00021139 Greene 14 Apr 1967 Thomas, Joab L.
T962		 UNA
Euphorbia spathulata Lam.
JSU125341 Sumter 19 May 1989 Anderson, Loran C.
11980		 JSU
Euphorbia spathulata Lamarck
UNA00009423 Hale 26 May 1893 Mohr, Charles
s.n.		 UNA
Euphorbia spathulata Lam.
JSU125019 Lawrence 27 Apr 1993 Whetstone, R. David
16461		 JSU
Euphorbia obtusata Pursh
AUA_ACC_5197 Montgomery 8 May 1955 Grimes, Jr., H.W.
 AUA
Euphorbia Spathulata Lam.
ALNHS00006292 Franklin 30 Apr 2019 Barger, T. Wayne
SP#4505		 ALNHS
Euphorbia spathulata Lam.
JSU125340 Morgan 14 Apr 1978 Kral, Robert
61503		 JSU
Euphorbia spathulata Lamarck
AUA_ACC_73048 Sumter 22 Apr 2011 Keener, Brian R.
6384		 AUA
Euphorbia Spathulata Lam.
UWAL0032527 Lawrence 14 May 2016 England, J. Kevin
6334		 UWAL
Euphorbia spathulata Lamarck
UNA00058529 Sumter 14 Mar 2006 Keener, Brian R.
2681		 UNA
Euphorbia spathulata Lam.
UWAL0047891 Lawrence 09 Apr 2020 England, J. Kevin
10851		 UWAL
Euphorbia spathulata Lamarck
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