BOT.-VOL. I.] EASTWOOD—STUDIES FROM 7 HE HERBARIUM. lOI 



found : one with purplish flowers and with each leaf marked 

 with an inverted V-shaped white spot that disappears when 

 the plant is dried; the other with whitish flowers and a 

 more robust habit of growth. 



35. Trifolium stenophyllum Nutt., Journ. Phila. Acad., 

 N. S., Vol. I, p. 151. "Island of Santa Catalina and San 

 Pedro." 



This is the true T. stenophyllnm of Nuttall. It differs 

 from T. amplecfens T. & G.,^ as Professor Greene has 

 shown in Fl. Francis., Vol. I, p. 34. T. amplectens of the 

 Hst in "Zoe" is probably this species. 



36. Trifolium Palmeri Wats., Proc. Am. Acad., Vol. 

 XI, p. 132. "Guadalupe Island." 



Also reported from Santa CataHna and San Clemente. 

 On San Nicolas it was found in one locality, a moist slope. 



37. Trifolium dichotomum H. & A., Bot. Beech., p. 

 330. (Type locality not given.) 



This has not before been reported from the islands, 

 though T. CataltncB is near it. The heads are smaller than 

 the common form. It was collected in only one locality, a 

 moist slope. 



38. Medicago sativa L., Spec. PL, p. 778. 



Stem, lower surface of leaves, and calyx pilose with long soft white 

 appressed hairs; leaflets linear-oblong, apiculate from a truncate apex, about 

 2>^ cm. long, 5-10 mm. wide, peduncles 8-9 cm. long, equalling the racemes ; 

 flowers 10-12 mm. long, with the filiform divisions of the calyx twice as 

 long as the tube. 



Reported only from San Miguel, but collected also on 

 Santa Catalina by Mrs. Trask. On San Nicolas it was 

 found in one locality, a flat above a brackish stream. 



Since this island plant differs from the common form it 

 seems best to give a general description. 



1 Fl., Vol. I, p. 317- 



