ADDITIONS AND CORRECTIONS TO VOL. I. 44^ 



15. T. Breweri, Watson. Plumas County, Mrs. R. M. Aiistin. The species 

 is perennial, and should follow T. Bolanderi. 



22. T. cyathiferum, Lindl. Humboldt County Rattan. 



26. T. amplectens, Torr. & Gray. Vancouver Island, J. Macoun. To be re- 

 ferred to T. depauperatum as a variety. 



Page 134. 8. HOSACKIA. 



1. H. incana, Torr. Butte County, Mrs. Austin. 

 4. H. bicolor, Dougl. Plumas County, Mrs. Austin. 



8. H. grandiflora, Benth. Valle de las Viejas, Sari Diego County, with dark 

 purple flowers, D. Cleveland. 



9. H. rigida, Benth. Agua Caliente, near San Bernardino, S. B. Parish. 



11. H. Strigosa, Nutt. Flowers often reflexed : pod pubescent, 6 - 1 2-seeded. 



14. H. subpinnata, Torr. & Gray. Siskiyou County (Greene) and Washington 

 Territory (Lt/aU), a much taller erect form, 1 or 2 feet high ; otherwise the same. 



20. H. micrantha, Nutt. Near San Bernardino, Parry & Lemmon, n. 81. 



Page 140. 9. PSORALEA. 



3. P. macrostachya, DC. Stems sometimes somewhat glandular-scabrous : 

 spikes " 2 to 8 inches long." Kellogg, Proc. Calif. Acad. vii. 92. 



G. P. fruticosa, Kellogg, 1. c. 91. Somewhat shrubby, low and spreading, more 

 or less white-pubescent throughout with soft hair : leaves on very short petioles 

 (1 or 2 lines); leaflets oblong-obovate, cuneate, mucronate, 6 to 9 lines long; stip- 

 iiles subulate, 3 or 4 lines long : spikes sessile, compound, 2 or 3 inches long : 

 flowers densely crowded, blue, 2 or 3 lines long, about equalling the persistent nar- 

 rowly lanceolate acuminate bracts : pod ovate-oblong, glabrous, rugose, roughened. 



Streams of Tamelpais, F. P. McLean. Known only from Dr. Kellogg's description. 



* * * Leaves digitately 5-foliate : nearly acaulescent. 



7. P. California a, Watson. Stems very short and clustered : pubescence short, 

 silky and appressed : petioles elongated ; stipules scarious, lanceolate, deciduous ; 

 leaflets broadly oblanceolate, acutish, 9 to 15 lines long: racemes shorter than the 

 leaves, on short peduncles, rather loose ; pedicels slender : calyx silky-villous, \ inch 

 long, the linear acuminate lobes a little exceeding the persistent petals : pod very 

 thin, somewhat villous, oblong with a lanceolate beak : seed compressed, 2 or 2-| 

 lines long. Proc. Anier. Acad. xii. 251. 



On McGinnis' Ranch, near head of Salinas River, 25 miles from San Luis Obispo, Dr. E. Palmer. 

 Allied to P. csculcnta of the eastern plains, and probably with a similar tuberous root. 



Page 142. 11. DALE A. 



6. D. polyadenia, Torr., var. (?) subnuda. Smoother ; calyx scarcely villous. 

 Owen's Valley, Dr. W. Matthews. 



7. D. Californica, Watson. Leaflets narrowly oblong to linear-oblanceolate, 

 obtuse, 1 to 3 pairs, 1 to 4 lines long : calyx-teeth ovate to lanceolate : pod glabrous. 



On White Water River, east side of San Bernardino Mountains, /. G. Lemmon. 



8. D. Fremontii, Torr. Leaflets oblong-obovate to oblong-lanceolate, obtuse or 

 acute, 2 to 5 lines long. 



Owen's Valley (Dr. W. Matthews) ; Southern Utah, W. Johnson. 



