Johnstonella costata (Brandegee) Hasenstab & M.G. Simpson
Syst. Bot. 37(3): 754. 2012


[Johnstonella Home]

Pronunciation:
Etymology:
"ribbed"
Synonyms:






Basionym:
   Cryptantha costata Brandegee, Bot. Gaz. 27: 453. 1899
Heterotypic Synonyms:
   Cryptantha seorsa J.F. Macbr., Contr. Gray Herb. 48: 46. 1916, Type: M.E. Jones 3841, 6 May 1884
      
Holotype: GH 00096274; Isotype: MICH 1111495
   Cryptantha saxorum Jepson, Fl. Calif. 3: 345. 1943, Type: W.L. Jepson 2350, 24 Apr 1941
      Holotype: JEPS 2549

Type:

T. S. Brandegee, s.n., 18 Apr 1859, U.S.A. California: San Diego Co., Borrego Springs
   Holotype: UC 79461

Johnston 1925 description of Cryptantha costata


Distribution:
Maps from: Kartesz, J.T., The Biota of North America Program (BONAP). 2012. North American Plant Atlas (http://www.bonap.org/MapSwitchboard.html).
Chapel Hill, N.C. [maps generated from Kartesz, J.T. 2010. Floristic Synthesis of North America, Version 1.0. Biota of North America Program (BONAP). (in press)].
COLOR KE
Y: Dark green=present in state; Yellow=present in county, rare. Accessed 11 Dec 2012.


Exemplars:
[Click image to view full resolution]


Johnstonella costata
(SD 113307)
Nutlet, dorsal view


Johnstonella costata
(SD 113307)
Nutlet, ventral view


Johnstonella costata
(SD 113307)
Nutlet, side view


Type Specimen:
J. S. Brandegee, s.n., 18 Apr 1859, U.S.A. California: San Diego Co., Borrego Springs
Holotype: UC 79461



Specimens:

SD 113106


SD 113107



SD 127608


SDSU 17342