332 
CALIFORNIA.— SUPPLEMENT. 
\_Leguminos(B. 
11. T. (Involucraria) furcatum. Lindl. Bot. Beg. t. 1883 {ann. 1836). Torr. et Gr. 
FL p. 319 — T. physopetalum. Fisch. et Mey. Animadv. Bot. p. 18 [ann. 1837), 
Among the largest and handsomest of all the Trefoils, and at the same time the most singular. In some 
of our specimens the stipules are an inch long, and nearly f of an inch broad, and the fructified capitula are 
more than two inches in diameter. 
1. flosacKia. crassifolia. Benth. in Linn. Trans. 17. jo. 365. 
2. H. stipidaris. Benth. 1. c. p. 365. 
3. H. gracilis. Benth. 1. c. p.^Qb. 
4. H. grandifiora. Benth. 1. c. p. 366. 
5. H. tomentosa. Benth. 1. c. p. 366. 
6. H. cytisoides. Benth. 1. c. p. 366. * ' 
First found by Mr Menzies in California. 
7. a. juncea. Benth. 1. c. p. ZQQ. ' ' ' ' 
8. H. sericea. Benth. 1. c. p. 367. 
I possess specimens of this plant (but without flowers) gathered also at the great falls of the Columbia by 
Mr Douglas. 
1. Lotus (§ Microlotus. DC. Benth.) subpinnatus. Lag. — Hook, et Arn. supra, p. 17. 
t. 8, Benth. 1. c. p. 367. 
2. L. micranthus. Benth. 1. c. p. 367. — Hosackia parviflora. Benth. in Bot. Reg. sub. fol. 
1257. Hook. FI. Bor. Am. 1. p. 134. 
1. Psoralea strobilina ; caule (herbaceo) petiolis stipulis pedunculis bracteisque hirsutis 
glandulisque pedicellatis fuscis scabris, foliolis (3) rhombeo-rotundatis ovalibusve supra 
glabris nigro-punctatis subtus prtecipue, stipulis (majtisculis) lato-ovatis cuspidato-acutis 
membranaceis, racemis maximis, bracteis lato-ovatis acuminatis flores superantibus, calycis 
lacinia inferiore corollam agquante subtus pubescenti-canis. (Tab. LXXX.) — P. macro- 
stacbya, ^. ? Torr. et Gray, FI. \.p. 304. — /3. stipulis bracteisque multo minoribus. — P. 
macrostachya. Lindl. Bot. Reg. 
A tall growing plant, with striated stems, and leaflets 2-3 inches long. Flowers purplish, subtended by 
very large glandular bracteas which almost conceal them. 
Tab. LXXX. Fig. 1. Bractea ; Jig. 2. Flower; Jig. 3. Pedicellated gland ; Jig. 4. Pistil. 
2. V . macrostachya ; pubescens, caule (herbaceo) glandulis elevatis sparsis scabro, 
foliolis (3) ovali-lanceolatis utrinque punctatis basi apiceque acutis, stipulis (parvis) lan- 
ceolatis, spicis elongatis longe pedunculatis compactis nigro-villosis, bracteis rliombeis 
longe cuspidatis flore brevioribus, calycis (eglandulosi) lacinia inferiore corollam tequante. 
De Cand. Prod. 2. p. 220. {non Lindl.) Torr. et Gr. FI. 1. p. 304. 
Allied to P. pubescens, which we have from Peru, but that is much more hairy, the leaflets are broader at 
the base, the calyx rough with glands, and the corollas smaller. 
