455 
| Original locality: Mehren’s Ranch, Mogollon Mts. (1887), E. 
A. Mearns. 
Type in Herb. Col. Coll. 
24. Laruyrus Cusick S. Wats. Proc. Am. Acad. 17: 371 (1882). 
Oregon and Arizona. 
Original locality : Union Co., Oregon (1880), W. C. Cusick 
(a. 193). 
Type in Gray Herb. , duplicate in Herb. U. S. Dept. Agric. 
25. Larnyrus oBovATus (Torrey). 
Lathyrus venosus var. obovatus Torr. Pac. R. R. Rep. 4: 77 
(1857), in part. 
Lathyrus polymorphus var. 1. Hook. Lond. Journ. Bot. 6: 207 
(1847). | ; 
Vicia nana Kell. Proc. Cal. Acad. 7: 89 (1876). ee 
Lathyrus Nevadensis S. Wats. Proc. Am. Acad. 11: 1 33 (1876). 
Washington to California. 
— Original locality: Mammoth Grove and Duffield’s Ranch, 
Sierra Nevada, Cal. (185 3-54), Bigelow. 
Type in Herb. Col. Coll., Guphesty: in Gray Herb. Type of 
L. Nevadensis in Gray Herb. 
— 25a. Latuyrus OBOVATUS STIPULACEUS N. var. 
pp 
Glabrous, stipules broadly sub-cordate, ovate, pee Bathe 
the size of the leaflets; lower lobe dentate; raceme so 
10-flowered. 
Colville to Spokane, Wasblestan: Wilkes’ Expedition (n. 592) ; 
Nachaco Valley (1877), Dawson. 
26 Laruyrus ricinus White. 
Lathyrus albus S. Wats. Bot. Cal. 2: 442 (1880), not Kittel , 
Flora Deutschland. 
Oregon. 
Original lorality : Union Co., Ore., W. C. Cusick. 
Type in Gray Herb., dupl. in Herb. U. S. Dept. ‘Agric. 
_ ?7. Laruyrus ornatus Nutt; T. &’G. Fl. N. A. 1: 277 yoke 
7 Lathyrus polymonplus Torr. Ann. Lyc. N. Y. 2: 180 (1 27), 
‘Rot Nutt. 
; Wyoming S Dakota, Neb ables: Kansas, oe baskdsn’ h 
Colorado and Utah. o 
Por 
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