(Sweet) D.R. Hunt
Identity
Unique IDELEMENT_GLOBAL.2.140613
Element CodePDCAC0X020
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
IUCNLeast concern
CITESAppendix II
Endemicendemic to a single nation
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderCaryophyllales
FamilyCactaceae
GenusEscobaria
SynonymsCoryphantha missouriensis(Sweet) Britt. & Rose
Concept ReferenceKartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Taxonomic CommentsDistinct species; as treated here (following Kartesz, 1999 Floristic Synthesis), excludes the plants sometimes called Escobaria missouriensis var. marstonii, considered by Kartesz to be misidentified plants of a different species, Escobaria (or Coryphantha) vivipara (John Kartesz, letter to Larry Morse, 25Nov99). FNA (vol. 4, 2003) lumps subspecific taxa.
Conservation Status
Review Date1991-02-25
Change Date1991-02-25
Edition Date1988-01-26
Edition AuthorsLAMBERT, A.
Range Extent>2,500,000 square km (greater than 1,000,000 square miles)
Number of Occurrences21 - 80
Rank ReasonsWide range throughout the west and midwest.
Range Extent CommentsIt occurs in Texas, New Mexico, Arizona, Utah, Wyoming, Idaho, Montana, North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, Louisiana, and Arkansas.
Occurrences CommentsSeventy-five+ EO's (Benson 1982).