ADDITIONS AND CORRECTIONS TO VOL. I. a^o 



rage 556. 7^ CHELONE, Linn. Tuutlk-iiead. 



Seeds surrounded by a bruml inenibraiious wing. Otlierwise nearly as Peuiifte- 

 vioii. Anthers long-woolly (as in P. Memiesii), chiefly upon the inner face. 



A North American genus, of three Atlantic species, and the following on the Pacitic Coast. 



1. C. nemorosa, Dougl. Glabrous, the inflorescence glandular-pul)escent, a 

 foot or two high : leaves ovate to ovate-lanceolate, acute and acutely dentate, trun- 

 cate or subcordate at base, shortly petiolate or subsessile, 2 or 3 inches long : flowers 

 pedicellate in a loose terminal panicle, the 2 - 5-flowered peduncles as long as the 

 jjedicels : sepals lanceolate, acuminate : corolla violet-purple, an inch long, with 

 widely open orifice, the very short upper lip 2-cleft, the lower 3-clfcft and spreading 

 — Lindl. Eot. Reg. t. 1211 ; Gray, Syn. l^^l. ii. 259. 



On Salmon Trail at head of Scott River {Greene) ; Oregon {Ncrvbcrry) ; base of Jlount Hood, 

 Howell. Approaching Penistcmon more closely than the eastern species. 



Page 556. 8. PENTSTEMON, 



1. P. Menziesii, Hook. Dwarf states of the more northern typical form, with 

 violet-blue flowers, occur on Mount Shasta. 



Var. Newberryi, Gray. — The common form in the Sierra Nevada, Avith rose- 

 purple or pink curuilas. 



7". P. Rothrockii, Gray. Loav (4 to 6 inches high), woody at base, minutely 

 puberulent : leaves ovate-oblong, obtuse or acutish, subcordate or truncate at base, 

 sessile or nearly so, entire or sparingly serrate, 3 to 5 lines long : flowers subspicate, 

 subsessile and mostly solitary, bibracteolate and with small leafy mostly alternate 

 bracts: sepals ovate-lanceolate, 1| lines long : corolla 4 lines long, the rather nar- 

 row tube and throat longer than the lips, apparently purplish : sterile filament gla- 

 brous. — Syn. Fl. ii. 260. 



Little Olanehe Mountain, liead of Kern River, at 10,400 feet altitude, Rothrock. 



9. p. Palmeri, Gray. San Bernardino County {Parry & Lemmon) ; Kern 



County, Ktiiuedy. 



11". P. Rattani, Gray. Stem 1 to 3 feet high, simple or branching above, 

 glabrous below, the thyrsoid inflorescence viscid-pubescent : leaves ovate-lanceolate 

 to oblong, acutely denticulate, acute, the lower attenuate at base, the rest subcordate 

 at base and clasping, 3 to 8 inches long : lower cymes pcduncled, 5 - 8-flowered ; 

 pedicels very short : sepals lax, oblong-lanceolate, subacuminate : corolla pale purple, 

 an inch long, the oblicjue throat dilated and the tube a little shorter than the calyx ; 

 lower lip bearded within : sterile filament bearded. — Proc. Amer. Acad. xv. 50. 



Var. minor, Gray, 1. c. Ai)parently a reduced form, Avith leaves an inch or two 

 long and flowers a half slnaller, 



Humboldt Ridge, Humboldt County ; the variety from Indian Creek, Del Norte County, Rallan. 

 14^ P. heterodoxus, Gray. Hardly 6 inches high, leafy, glabrous below the 

 viscitl-pubcscent inflorescence : leaves oval or oblong, obtuse or acute, the lower 

 attenuate to a slender petiole, the cauline sessile, 1 or 2 inches long : ]ianicle narrow, 

 compact : sepals lanceolate : corolla narrowly tubular, hardly dilated above, 7 lines 

 long: fifth filament beardless, sometimes antheriferous. — Syn. Fl. ii. 269. 



Near Donner Pass, Torrcy. Referred to P. Frcmonti on page 622, whicli species is not known 

 from California. 



17. P. Eatoni, Gray. This species is only known from Utah and Arizona. The 

 specimens collected by Wallace belong to P. Clevelandi. 



21. P. azureus, Benth., var. parvulus, Ciray. Less than a foot high : leaves 

 oblong and oval, an inch long or less : inflorescence rather open : sepals broadly 

 ovate : corolla hardly 9 lines long. — Syn. Fl. ii. 272. 



