188 CONTRIBUTIONS FROM the national herbarium. 



Draba pinetorum Greene, Pittonia 4: 18. 1899. 



"In pine woods along the summit of the Pinos Altos Mountains," September 6, 

 1880, E. L. Greene. 



Lepidium alyssoides A. Gray, Mem. Amer. Acad. II. 4: 10. 1849. 



"Mountain valleys, from Santa Fe eastward to Rabbits Ear Creek," August, 1847, 

 Fendler 46. 



Lepidium eastwoodiae Wooton, Bull. Torrey (Tub 25: 258. 1898. 



"Mescalero Agency in the White Mountains," July 26, 1897, E. 0. Wooton 672, 

 altitude 1,900 meters. 



Lepidium intermedium A. Gray, Smiths. Contr. Knowl. 5: 15. 1853. 

 = Lepidium medium Greene. 



"Ravines of the Organ Mountains," Wright 1320 in 1851. 

 Occurring in this locality on the foothills and on dry slopes, flowering in early spring. 



Lepidium intermedium pubescens Greene, Bot. Gaz. 5: 157. 1881. 

 "Mangos Springs," May 31, 1880, E. L. Greene, "in marshy ground." 

 This should read Mangas Springs. 



Lepidium thurberi Wooton, Bull. Torrey Club 25: 259. 1898. 



"First collected by Dr. Geo. Thurber, at the Copper mines, near what is now Silver 

 City," in 1851, no. 323. 



Lesquerella alpina intermedia S. Wats. Proc. Amer. Acad. 23: 251. 1888. 

 "On the lesser hills west of Santa Fe." 



Lesquerella aurea Wooton, Bull. Torrey Club 25: 260. 1898. 



"On the south fork of Tularosa Creek, 3 miles east of the Mescalero Agency in the 

 White Mountains," July 30, 1897, E. 0. Wooton 245, altitude 1,950 meters. 



Lesquerella valida Greene, Pittonia 4: 68, 1899. 

 "At Gray," Miss Josephine Skehan in 1898. 



Nasturtium sphaerocarpum A. Gray, Mem. Amer. Acad. II. 4: 6. 1849. 

 =Radicula sphaerocarpa (A. Gray) Greene. 

 "Low places along Santa Fe Creek," Fendler 21 in 1847. 

 In damp places in the mountains east of Santa Fe, up to 3,000 meters. 



Sisymbrium incisum Kn^elm. in A. Gray, Mem. Amer. Acad. II. 4: 8. 1849. 



=Sophia incisa (Engelm.) Greene. 



"Banks of streams in New Mexico; Santa Fe Creek and Mora River," June to 

 August, 1847, Fendler 29, 30, and 31. 



Of wide distribution in the mountains of the southwest; plentiful about Santa Fe 

 along the edges of the streams in shade, but growing as far down as the town, along 

 the edge of the creek. 



Sophia andrenarum Cockerell, Bull. Torrey Club 28: 48. 1901. 

 "Mesilla Park," T. I). A. Cockerell. 



Sophia andrenarum osmiarum Cockerell, Bull. Torrey Club 28: 48. 1901. 



■■Mesilla Park." '/' I>. A. Cockerell. 



Sophia halictorum Cockerell, Bull. Torrey Club 25: 460. 1898. 



"Mesilla Park, New Mexico, in the zone of mesquite and Atriplex canescens, flower- 

 ing in March and April and very abundant," T. D. A. Cockerell. 



All three of these Sophias as well as S. ochroleuca are exceedingly abundant about 

 the Agricultural College, where they were first collected. The four forms grow side 

 by side and are the commonest spring plants in the locality, flowering from February 

 until June. 



