530 The Botanical Gazelte. [December, 
Schoenocaulon coulteri Baker, Journ. Linn. Soc. 17: 477. 1880. 
‘‘Mexico prope Zimapan, Coulter!’’ ; 
Senkenbergia coultert Hook. f.; Benth. & Hook. Gen. Pl. 3: 6. 1880. 
Original locality ‘‘North Mexico, Sonora Alta (Cou/ter, 1425). Hb. 
K i Oty Bx §. (1882, Re 
a 
ew’', according to Hemsley, Biol. Cent.-Amer. B 
ferred by D thavia. 
Helianthemum coulteri Wats. Proc. Amer. Acad. 17: 323. 1882. ‘ 
“At Zimapan (743 Coulter) and in the Morales Mountaines, San Luis 
Potosi (608 Schaffner).’’ 
Calliandra coulteri Wats. Proc, Amer. Acad. 17: 352. 1882. : 
‘‘At Soledad (2129) [Palmer, 1879-80]; collected also by Coulter, with- 
out number or locality.'’ 
Marsdenia coulteri Hems}. Biol. Centr.-Amer. Bot. 2: 336. 1882. 
South Mexico, Zimapan (Coulter, 970). 
Echites coulteri Wats. Proc. Amer. Acad. 18: 113. 1883. 
‘In the Sierra Madre, south of Saltillo (805) [Palmer, 1879-80]; 987 
exico, Coulter, 341, 369.’ 
Lasthenia glabrata coulteri Gray, Syn. Fl. 12: 324. 1884. 
“Sali hes, S. California Coulter (no. 338), Brewer, Cleveland, 
Coulter.”’ 
Verbesina coulteri Gray, Proc. Amer. Acad. 19: 13. 1883. 
“‘Zima M ' 
Pringle,” 
Carex coultert Boott; Hemsl. Biol. Centr.-Amer, Bot. 3: 473. 1835. 4 
"So exico, ‘Zimapan (Coulter, 1620), Santa Fé, valley of Mexico 
(Bourgeau, 671).”’ 
Philadelphus coulteri Wats., Proc. Amer. Acad. 22: 472. 1887. 
‘“Zimapan (77 Coulter); foothills of the Sierra Madre near Monterey, 
Mexico (C. S. Sargent, April, 1887).’? 
in the same degree.” Coulter was the first botanist who pen- 
etrated the Colorado Desert,?° remarkable for the aridity of 
its climate and the peculiarities of its flora. His collections 
were very large, and their enumeration, had it been published 
in a single report, would have formed probably the most val- 
uable contribution to North American botany ever issued. It 
is hoped that this effort to record an outline of his work will 
serve to show to some extent the importance of his scientific 
explorations to the advancement of botany in America. 
*4Proc. Roy. Irish Acad. 2: 555. 1844. 
*°See W. H. Brewer in Watson, Bot. Cal. 2: 555. 1880. 
