1889.] NEW YORK ACADEMY OF SCIENCES. 69 



Senecio Tliurheri, Gray. East slope of San Francisco Mts., 



altitude 11,500 ft. (25). 

 Senecio Neo-Mexicanus, Gray. Squaw Peak,' near Fort Verde 



(171). 



Specimens collected at Mehren's Ranch, Mogollon Mts., are 



also referred to this species with some hesitation. 

 Senecio DougJasii, DC. Cherry Creek (346). 

 Cnicus Neo-Mexicanus, Gray. Cherry Creek (340). 

 Ferezia nana, Gray. Fort Verde (236). 

 Malacothrix Fendleri, Gray. Fort Verde (316). 

 Calycoseris Wriglitii, Gray. Fort Verde (302). 



LOBELIACE.1:. 

 Lobelia splendens, Willd. Fort Verde (273). 



ERICACE^. 



Arctostaphylos tomentosa (Pursh), Dougl. Tonto Basin (334). 

 Pyrola pic'ta, Smith. Mogollon Mts. (85). 

 Chimaphila umbellata (L.), Nutt. Tonto Basin (136). 



MONOTROPEtE. 



Pterospora andromedea, Nutt. Baker's Butte (130). 

 Hypopitys Monotropa, Crantz. Baker's Butte (100). 



primulace^. 



Primula Parryi, Gray. San Francisco Mts. (5). 



Androsace septentrionalis, L. Clark's Valley, Mogollon Mts. 



(126). 

 Steironema lanceolatum (Walt.), Gray, var. hyhridum (Michx.), 



Gray. Baker's Butte (70). 



apocynace^. 



Amsonia Palmeri, Gray. Fort Verde (152). 

 Apocynum androscemi folium, L., Mogollon Mts. (48). 



asclepiade^. 



Asclepiodora decumhens (Nutt.), Gray. Fort Verde (166). 

 Asclep)ias Mexiccma, Cav. Fort Verde (235). 

 Asclejjias hr'achystepliana, Engelm. Fort Verde (169). 

 Asclejnas tuherosa, L., Mogollon Mts. (123). 

 Philibertia viridiflora (Torr.), Brit. & Rusby. Fort Verde 

 (238). 



