Digitaria insularis

Family:POACEAE
Species:Digitaria insularis (L.)Fedde
Common Name:SOURGRASS
Plant Notes:**
Status:Native, FAC (NWPL)
Specimen: View specimen details in the USF Herbarium Specimen Database

** Not applicable or data not available.

Classification

FamilyPOACEAE
Genus Digitaria
Species Digitaria insularis (L.)Fedde - SOURGRASS

Citation

Citation DIGITARIA INSULARIS (Linnaeus) Fedde, Just's Bot. Jahresber. 31: 778. 1904.
Basionym: Andropogon insularis Linnaeus 1759.
Type: JAMAICA: Without data, Browne s.n. (lectotype: LINN 1211.20). Lectotypified by Hitchcock, Contr. U.S. Natl. Herb. 12: 126. 1908.

** Not applicable or data not available.

Source

CountyHerbariaLiterature Citation (If Applicable)
Charlotte USF  
Collier USF  
Hardee FLAS  
Hendry USF  
Highlands USF  
Hillsborough USF  
Indian River USF  
Lee USF  
Manatee USF  
Martin FLAS  
Miami-Dade USF  
Monroe Keys USF  
Palm Beach FLAS  
Polk USF  
St. Lucie USF  

Synonyms

– Denotes synonyms that are applicable to the state. Show these synonyms only

SynonymFull CitationBasionymType
Acicarpa sacchariflora Acicarpa sacchariflora Raddi, Agrostogr. Bras. 31. 1823, nom. illegit.BASIONYM: Andropogon insularis Linnaeus 1759. 
Andropogon insularis Andropogon insularis Linnaeus, Syst. Nat., ed. 10. 1304. 1759. TYPE: JAMAICA: Without data, Browne s.n. (lectotype: LINN 1211.20). Lectotypified by Hitchcock, Contr. U.S. Natl. Herb. 12: 126. 1908.
Digitaria leucophaea Digitaria leucophaea (Kunth) Stapf, in Thiselton-Dyer, Fl. Cap. 7: 382. 1898.BASIONYM: Panicum leucophaeum Kunth 1816. 
Milium villosum Milium villosum Swartz, Prodr. 24. 1788, nom. illegit.BASIONYM: Andropogon insularis Linnaeus 1759. 
Monachne unilateralis Monachne unilateralis Roemer & Schultes, Syst. Veg. 2: 468. 1817, nom. illegit.BASIONYM: Andropogon insularis Linnaeus 1759. 
Panicum insulare Panicum insulare (Linnaeus) G. Meyer, Prim. Fl. Esseq. 60. 1818.BASIONYM: Andropogon insularis Linnaeus 1759. 
Panicum insulare var. leucophaeum Panicum insulare (Linnaeus) G. Meyer, var. leucophaeum (Kunth) Kuntze, Revis. Gen. Pl. 3(3): 361-362. 1898.BASIONYM: Panicum leucophaeum Kunth 1816. 
Panicum insulare var. typicum Panicum insulare (Linnaeus) G. Meyer, var. typicum Hackel, in Stuckert, Anales Mus. Nac. Buenos Aires 11: 70. 1904, nom. inadmiss.BASIONYM: Panicum insulare (Linnaeus) G. Meyer 1818; Andropogon insularis Linnaeus 1759. 
Panicum lanatum Panicum lanatum Rottbøll, Acta Lit. Univ. Hafn. 1: 269. 1778, nom. illegit.BASIONYM: Andropogon insularis Linnaeus 1759. 
Panicum leucophaeum Panicum leucophaeum Kunth, in Humboldt et al., Nov. Gen. Sp. 1: 97. 1816. TYPE: COLOMBIA:
Syntherisma insulare Syntherisma insulare (Linnaeus) Millspaugh & Chase, Publ. Field Columb. Mus., Bot. Ser. 1: 473. 1902.BASIONYM: Andropogon insularis Linnaeus 1759. 
Trichachne insularis Trichachne insularis (Linnaeus) Nees von Esenbeck, in Martius, Fl. Bras. Enum. Pl. 2(1): 86. 1829.BASIONYM: Andropogon insularis Linnaeus 1759. 
Tricholaena insularis Tricholaena insularis (Linnaeus) Grisebach, Abh. Königl. Ges. Wiss. Göttingen 7: 265. 1857.BASIONYM: Andropogon insularis Linnaeus 1759. 
Valota insularis Valota insularis (Linnaeus) Chase, Proc. Biol. Soc. Wash. 19: 188. 1906.BASIONYM: Andropogon insularis Linnaeus 1759. 
Andropogon fabricii Andropogon fabricii Herzog ex Henrard, Meded. Rijks-Herb. 40: 44. 1921. TYPE: JAMAICA:
Milium hirsutum Milium hirsutum Palisot de Beauvois, Ess. Agrostogr. 13, pl. 5(5). 1812.  
Panicum duchaissingii Panicum duchaissingii Steudel, Syn. Pl. Glumac. 1: 93. 1854. TYPE: GUADELOUPE: Without data, Duchaissing s.n. (holotype: P).
Panicum falsum Panicum falsum Steudel, Syn. Pl. Glumac. 1: 67. 1853. TYPE: CUBA:
Panicum saccharoides Panicum saccharoides A. Richard, in Sagra, Hist. Fis. Cuba 11: 306. 1850, non Trinius 1826, nec Kunth 1830. TYPE: CUBA: Without data, Sagra 9 (holotype: P).