8CR0PHULARIACK,». 99 



Corolla-tnbe narrow, eiaerted; throat and bearded lip spottea 86 



Corolla 3-4 lines long, lobes nearly equal, often a pair of spots 40 



• • • • • (^Qj-Qiid yellow, often spotted, not viscid. 



Leaves ovate to oblong: rootstocks tuber bearing: corolla i inch broad 21 



Leaves similar, coarsely serrate, acute: corolla orange-yellow, 1 inch broad 22 



Lower leaves broad, acutely and irregularly dentate or laciniate 23 



Lower leaves narrow, petioled, thick, shining, denticulate, small 24 



liower leaves clasping, the others orbicular-perfoliate, glaucous 25 



Leaves mostly basal: stem wing-angled: upper calyx-tooth prominent 26 



Leaves very small, often purplish: dififuse: peduncles spreading 27 



Leaves narrow, laciniately lobed: corolla pale, 2-4 lines long: dififuse 28 



Leaves narrow, entire: corolla ^ in. broad, purple dotted; lip bearded 36 



Leaves narrow, entire: corolla 2-3 lines long: lobes all notched 37 



Leaves entire, «oft-hairy: dififuse: corolla with 2 brownish spots. 40 



****** Corolla white or white and yelloWf often purple-marked. 



White or yellowish, throat with 8 or 10 purple stripes 9 



White purple or yellowish, 3-6 lines long: calyx-teeth very short 30 



White, veined with crimson, oblique salverform 16 



Yellow with white or pinkish border, ^ in. long: viscidulous. 31 



Upper lip white, lower yellow, purple dotted: viscid 35 



§ 1. DLPIiACUS, Gr. Shrubs 3-5 ft. high: glutinous- viscid. 



1. M. glutinosus, Wendl. Variable. Common in Central and W. CaL 



§ 2. CENOE, Gr. Corolla 1-2 in. long; tube long exserted, slender: capsule 1-sided, 



2. M. tricolor, Lindl. Corolla limb with 5 crimson spots, palate yellow. 



3. M. angxistatus, Gr. Similar: corolla tube 3-8 times as long as the short throat. 



4. M. Douglasii, Gr. Upper corolla lip erect, lower almost none: stemless. 



5. M. Kelloggii, Curran. Becoming a span or a ft. high: lower lip larger. CaL 



§ 3. EUNANUS, Gr. Style glandular: capsule not l-sided. 



6. U. Hattani, Gr. A span high: calyx very viscid. Mt. Tamalpais and Lake 

 Co., Cal. 



mephiticus, Greene. Corolla 6-8 lines long. Sierra Nevada. 



nanus, H. & A. A span high or less, blossoming from near base. Cal., N. 



Whitneyi, Gr. Dwarf, 1 or 2 in. high: corolla J in. long. Alpine, CaL 

 Fremonti, Gr. Leaves narrow: corolla rarely white. Common in S. CaU 

 Bubsecundus, Gr. Dififuse: flowers spicate, turned to one side. CaL 

 leptaleus, Gr. A span or less high, often depauperate. Mts., CaL 

 Torreyi, Gr. A span or more high, simple or branching. S. N. Mts. 

 Bolanderi, Or. Very viscid, strong scented, 1-3 ft. high, simple. Cent. CaL 



