the sepals; stamens slightly exserled ; >tyle exserted about KJ 

 mm. Flowers evidently a brilliant scarlet, as they are not much 

 faded even now. 



y "Z. latifolia (/reene. Strawlierry X'alley, Aug., 1001. K.lev. 

 5000 ft. Grant." 



Plant rather his])id with soft short hairs, especially on mar- 

 gins and veins of leaves; leaves lanceolate, 15-30 mm. long, 4-8 

 mm. wide, usuall}' denticulate, somewhat fascicled ; calyx-tube 

 cvlindrical f)-8 mm. above base, thence funnelform ; i)etals scarce- 

 ly exceeding cahx-lobes ; stamens and stvle have been liroken 



1/ "Zaiisclnicna Lalijonnca I'res. Santa Rita ]ylts., Anz. 



Coll. Thomber, Xo. 12. b'.lev. 5000 ft. 0-11-03. Distributed bv 

 the I'niversity of Ariz(jna." 



I'lant erect, rigid, nearly glaljrous ; leaves sessile, lanceolate, 

 20-25 mm. long, 5-S mm. wide, denticulate, edges somewhat 

 crisped; cal}-.x-tube cylindric 3 nun., then funnelform, al^out 15 

 mm. long ; petals scarcely exceeding calyx-lobes ; stamens and 

 stvle much exserted; capsule long-pedicellate. This plant ai)- 

 proaches in general appearance Z. .-Inzonica Davidson, but tlie 

 leaves and flowers are rather smaller. It is, however, not at all 

 Ijke Z. Calif oniica Presl. as delimited b_\- Dr. Greene (1. c. ). 

 ^ "Z. Ari.-jdJiica Davidson." Which see above. 

 V "Z. Garrett I A. Xels. Cache Countv, Ttah, Logan Drv Can- 

 von. 8 Aug., 1000. Charles Piper Smith, Xo. 1087. Det. .\. 

 Xels." Proc. P.iol. Soc. Wash.. 20:136, 1007. 



Plant w'lod)' and rigid, somewhat hirsute, the hairs long 

 and widelv spreading;; leax'es oval or ovate, 20-30 mm. long. 

 irregularly an^l remotel}' denticulate, s])arsely hirsute ; calyx- 

 tul)e narrowh- funnelform, slightly puberulent, 15-20 mm. long; 

 ]jetals deep scarlet, slightly exceeding the calyx-lobes ; stamens 

 and stvle not apparent in this specimen, but stigma said by Xel- 

 son t(^ be tardih' well exserted; ca])sule i)ulierulent. ^hurt pedicel- 

 late. 

 V "Z. Calif arnica Presl.; .\valon, 6 Aug., 1O02. 5024." 



Collector's name not given, liut jjrobabl}- Mr. Grant. A 

 later note says: "Z. Calif arnica var. iiiicrof^hylla." Another 

 note says: "Rev. ^Ir. Robertson says this is distinct and pecu- 

 liar to Catalina." 



Stems glabrous with a ])inkish tinge; leaves gray-green with 

 a minute appressed tomentum, 15-30 mm. long, 2-4 mm. wide, 

 tipped with a small brown mucro ; calyx-tube 25-30 mm. long, 

 somewhat constricted above the bulbous base ;, thence narrowdy 

 funnelform ; petals scarcely exceeding the segments of the calyx, 

 veined and deeply lobed ; stamens exserted a little more than the 

 length of the petals and the style about twice the length of the 

 stamens ; ca]isulc long i)ediccllate, minutel\' glandular. 



52 



