96 PROCEEDINGS OF THE AMERICAN ACADEMY 



Hedeoma htssopifolia. {Euhedeoma, ante H. piperitam.) Gla- 

 bella ; caulibus e caudice perenni ramoso erectis gracilibus subpedali- 



calyce basi mox valde gibboso ; coroUae labio inferiore superiore erecto dimidio 

 breviore ; capsula lineari-oblonga subcurvata lateribus sulcata ; seminibus 

 prfecedentis. — Guadalupe Island, Lower California, Dr. E. Palmer, 1875. A 

 near relative of the preceding, but caulescent from the first, flowering only from 

 about the fourth node. Leaves about an inch long ; corolla two-thirds of an 

 inch long, the narrow tube little if at all exceeding tlie longer tooth of tlie 

 calyx ; stamens not very unequal ; stigma of two ample ovate-oblong lips, 

 sometimes united into a funnelform body ; capsule 5 lines long, somewhat lat- 

 erally compressed, the posterior edge acute, and the anterior not sulcate.^* 



* * Capsula coriacea vel membranacea, symmetrica : calyx basi aequalis, cam- 

 panulatus vel breviter oblongus ; stigma saepissime peltatum. 



•4- Corolla parvula, tubo tenui exserto : calycis dentes subasquales. 



4. M. LEPTALECS. Caule ramoso 1-3-pollicari ; foliis e spathulato oblongis 

 ad lanceolata vel linearia (parum semipoUicaribus) ; calycis campanulati denti- 

 bus ovatis seu triangularibus tubo suo multo capsula oblongo-ovata obtusa 

 pauUo brevioribus ; corolla rubra, tubo filiformi sursum parum ampliato (lin. 

 3—5 longo), limbo obliquo (lin. 1^-3 lato).— Gravelly soil, in the Sierra Xe- 

 vada, California, at 5000 feet and upwards, south of the Yosemite, Miss Dix, 

 A. Gray, and in Sierra County, Lemmon. A tinj' species. Capsule 2 lines 

 long. 



H_ H_ Corolla majuscula, infundibuliformis, lin. 7-11 longa, tubo proprio e 

 calyce subajquali vix parumve exserto. Species nimis affines ; caule unciali 

 ad spithanifeum. 



^ 5. M. BiGELOVii. Foliis oblongis, superioribus ovatis acutis vel acuminatis; 

 calycis dentibus e basi lata subulatis acutissimis (lin. 2 longis) tubo lato-cam- 

 panulato dimidio brevioribus, anticis minoribus ; corolla fauce cylindracea limbo 

 amplo rotato-patente ; capsula membranacea. — Eunamis BIgelovii Gray in Pacif. 

 R. Pep. 4, p. 121. — Southern part of California, and adjacent parts of Nevada 

 to Southern Utah. 



/^ 6. M. NANUS Hook. & Arn. (var. a. phirijlonix). Foliis obovatis ovatis ob- 

 longisve nunc lanceolatis; calycis dentibus lato-lanceolatis vel triangularibus 

 acutis (lineam longis) tubo quadruplo brevioribus; corolla nunc rubro-purpurea 

 nunc flava, tubo e calyce parum exserto sensim in faucem amplam dilatato ; 

 capsula cliartacea. — Eunamis Tolmi<ci 'Benth. I.e. E. Fremnxti Watson, Bnt. 

 King, p. 226, non Benth. — California, especially its eastern borders, Nevada, 

 and through the interior to the eastern borders of Oregon and the western part 

 of Wyoming. Hooker and Arnott's specific name is retained; but most of their 

 characters relate to 31. Doufjlosii. 



^ Var.? Bicoi.OR (Eunanus bicolor Gray, 1. c. 7, p. 381), fauce corollae subito 

 obconica intus alro-purpurea, limbo luteo. 



^ 7. M. Frkmonti. Foliis angusto-oblongis imisve spathulatis obtusis ; calycis 

 dentibus ovatis obtusis vel acutiusculis fere sequalibus (vix lineara longis); 



