476 ADDITIONS AND CORRECTIONS TO VOL. I. 



17 a . O. lasiorhynchus, Gray. Resembling 0. lacerus ; more usually branched : 

 corolla yellow, an inch long, with filiform tube, the lower more dilated ; lower lip 

 3 or 4 lines long and the subulate-linear upper lip densely white-villous. Proc. 

 Amer. Acad. xii. 82, and Syn. Fl. ii. 302. 



Mohave region (Paltrier) ; San Bernardino County, Parry & Lemmon. 



Page 583. 19. PEDICULARIS. 



5. P. semibarbata, Gray. San Bernardino Mountains, Parry & Lemmon. 



Page 585. 1. APHYLLON. 



6. A. tuberosum, Gray. San Bernardino County (Parry) ; San Diego, Palmer. 



2. BOSCHNIAKIA. 



I . B. strobilacea, Gray. Seeds deeply favose. San Bernardino County (Lem- 

 mon} ; on the Trinity River, common, Rattan. 



Page 586. 1. UTRICULARIA. 



3. U. intermedia, Hayne. Leaves crowded, 2-ranked, repeatedly dichotomous, 

 rigid, the filiform-linear divisions flat with often setaceous-serrulate margins : blad- 

 ders mostly borne along leafless portions of the slender stems : scapes slender, 4 to 12 

 inches high, 1 - 4-flowered : pedicels erect in fruit : corolla yellow, over 6 lines broad ; 

 lower lip very broad and with large palate, larger than the upper and somewhat 

 exceeding the conical-subulate acute spur. Reichenb. Icon. Fl. Germ. t. 1824; 

 Engl. Bot. t. 2489. 



Plumas County (Mrs. Austin) ; from the northern Atlantic States northward, and through 

 northern Europe and Asia. 



Page 590. Insert in Key to Genera : 



7*. Acanthomintha. Flowers several and sessile in each axil, subverticillate and involucrate 

 with large foliaceous bracts. Upper lip of corolla concave and incurved. 



19. Teucrium. Corolla-limb irregular, deeply cleft between the small lobes of the upper lip, 

 the stamens exserted from the cleft : middle lobe of lower lip much the larger. 



Pago 593. 5. MONAKDELLA. 



1. M. macrantha, Gray. Corolla sometimes all scarlet in cultivation. 

 Hook. f. Bot. Mag. t. 6270. 



3 a . M hypoleuca, Gray. Pubescent, 1 or 2 feet high : leaves densely tomen- 

 tose-canescent beneath, silvery-white when young, glabrate and green above, ovate- 

 oblong, obtuse, entire, 1 or 2 inches long, distinctly petioled ; veins conspicuous, 

 impressed above : heads large ; bracts orbicular to ovate, nerved, obtuse and point- 

 less. Syn. Fl. ii. 356. 



San Bernardino County, Parry & Lemmon. 



5. M. linoides, Gray. Head of Mohave River, Parry & Lemmon. 



5 a . M. Palmeri, Gray, 1. c. 357. Resembling M. linoides, glabrous and green, 

 or obscurely puberulent, 3 or 4 inches high : bracts oblong or the outer ovate, obtuse 

 or acutish : calyx more purple, less pubescent, with longer linear-lanceolate teeth. 



Among redwoods in the Santa Lucia Mountains, Palmer. 



8. M. candicans, Benth., var. exilis, Gray. Smaller ; bracts mostly with a 

 short scarious acumination : calyx-teeth acute. Syn. Fl. ii. 358. 

 Southeastern California or Western Arizona, Palmer. 



II. M. leucocephala, Gray. On the Merced, Mrs. A. E. Bush. Corolla pure 

 white, the tube slightly exserted. 



