Sisyrinchium rosulatum

Characteristics
Monocots
IRIDACEAE
Sisyrinchium
Sisyrinchium rosulatum E.P.Bicknell
ANNUAL BLUE-EYED GRASS
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The earliest known collection in the USA may be the type specimen from 1852. This species is closely related to, and, perhaps, is conspecific with S. micranthum, which would be the earlier adopted name if considered synonymous (Tacuatiá et al. 2016; Shin et al. 2016). It seems possible that what is known as S. rosulatum in the USA is an early introduction of S. micranthum.
Not Native FAC (NWPL)
** Not applicable or data not available.
Classification
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ASPARAGALES
Sisyrinchium
Sisyrinchium rosulatum E.P.Bicknell - ANNUAL BLUE-EYED GRASS
Citation
SISYRINCHIUM ROSULATUM E. P. Bicknell, Bull. Torrey Bot. Club 26: 228. 1899.
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SOUTH CAROLINA: Charleston Co.: "Sullivan's Island", 8 May 1852, Gibbes s.n. (lectotype: NY). Lectotypified by D. B. Ward, Phytoneuron 2014 (57): 9. 2014.
** Not applicable or data not available.
Species Distribution Map
Plant Photos
Sisyrinchium rosulatum - 31
Sisyrinchium rosulatum - Bob Bierman View Full Size
Sisyrinchium rosulatum - 31
Sisyrinchium rosulatum - Bob Bierman View Full Size
Sisyrinchium rosulatum - 233
Sisyrinchium rosulatum - Paul L. Redfearn, Jr. View Full Size
Sisyrinchium rosulatum - 200
Sisyrinchium rosulatum - Matthew Merritt View Full Size
Sisyrinchium rosulatum - 137
Sisyrinchium rosulatum - John Kunzer View Full Size
Sisyrinchium rosulatum - 137
Sisyrinchium rosulatum - John Kunzer View Full Size
Sisyrinchium rosulatum - 137
Sisyrinchium rosulatum - John Kunzer View Full Size
Sisyrinchium rosulatum - 137
Sisyrinchium rosulatum - John Kunzer View Full Size
Sisyrinchium rosulatum - 32
Sisyrinchium rosulatum - Bob Upcavage View Full Size
Sisyrinchium rosulatum - 159
Sisyrinchium rosulatum - Keith Bradley View Full Size