Chaenactis *carphoclinia. Gray. D d 



artemisii3efolia, Gray. G h 



tenuifolia, Nutt. " G 



Parishii, Gray, new. G in 



*Freinonti, Gray. D d 



*suft"rutesceus. Gray. D d 



Heleniura puberulum, DC. G m 



*Bigelovii, Gray. S ni 



Hymenopappu.s flHfolius, Hook. G m 



Hymenothrix Wrijrbtii, Gray. L m 



Syntrichopappus Frcmonli, Gray. D d 



Dysodia *Cooperi, Gray. D d 



porophylloide.^, Gray. G d 



Trichoptilium *iucisum, Gray. D d 



Perityle microglossa, Benth. G h 



Califoruica, Bth., var. nuda, (ir. L d 



Porophyllum gracile, Bentb. G 



Achillea Millefolium, L. G 



Anthemis Cotithi, L. May weed. G 



Artemisia trideutata, Nutt. G 



Califoruica, Less. Southernwood. 



Ludoviciana, Nutt. G h 



dracunculoides, Pursh. G h 



Cotula c()7'on.opifoli(t, L. G 



Soliva sessilis, R. & P. S c 



Tetradymia comosa. Gray. G m 



Peucephyllum *Schottii, Gray. D d 



Psathyrotes ramosissima, Gra}'. D d 



Senecio sylcnticvs, L. G c 



Doughisii, DC. G h 



Califoruicus, DC. G h 



Cnicus occidentalis, Gray. Thistle. G c 



Califoruicus, Gray. G 



Drummondii, v. acaulescens, Gr. Lm 



Silybum Mdn'd/nim, Gsertn. G 



(Jentaurea Holatitialis, L. G 



Perezia microcephala. Gray. G h 



Trixis angustifolia, DC. var. latiuscula, 



Gray. Dd 



Microseris elegans, Greene. S c 



platycarpha. Gray. G h 



Lindleyi, Gray. G h 



linearifolia. Gray. G 



Stephanomeria virgata, Beuth. G 



Ratinesquia Californica, Nutt. G c 



*Neo-Mexicaua, Gray. D d 



Anisocoma acaule, T. & G. G m 



Calycoseris *Parryi, Gray. D d 



Malacothrix Coulteri, Gray. G h 



Californica, DC. G h 



glabrata, Gray. L m 



Cleveland!, Gray. Fm 



Atrichoseris *platyphylla, Gray. D d 



Troximon retrorsum, Graj-. ' G m 



heterophyllum, Greene. L m 



*graudiHorum, Gray. D n» 



Lygodesmia exigua, Gray. G m 



Sonchus olerdceitu, L. G 



ftsper, Vill. G 



tenerrimus, L. S c 



Lobeliaeese. 



Nemacladus longiflorus. Gray. G in 



ramosissimus, Nutt. " G h 



Lobelia spleudens, Willd. G m 



Palmerella debilis. Gray. L d 



Downingia pulcbella, Torr. S c 



Campanulacese. 



Githopsis *diffusa, Gray. N h 



specularioides, Nutt. 

 Specularia biflora, Gray. 

 *perfoliata, A. DC. 



Ericaceae. 



Arctostaphylos glauca, Lind1. 



tomentosa, Dougl. 



bicolor. Gray. 



puQgens, HBK. Manzanita. 



oppositifolia, Parry. 



arguta, Zucc, var' diversifolia. 

 Parry. 

 Rhododendron occidentale, Gray. 

 Pyrola aphylla. Smith. 

 Pterospera *andromedea, Nutt. 



Plumbaginaceae. 

 Statice Limonium, L. Marsh roseni'ry. G s 



Lennoacese. 

 Pholisma arenarium, Nutt. G 



Primulaceae. 



Dodecatheon Meadia, L. G 



Anagallis arcensis, L. Barometer. G 



Samolus Valerandi, L., var. Amer'a,Gr. G 

 Centunculus minimus, L. S c 



Styracacese. 



Styrax Californica, Torr. N h 



Oleacese. 



Menodora scabra, Gray. G d 



scoparia, Engelm. G m 



Fraxinus dipetala, H. &A. Flow'gash. Lh 



Apocynaceae. Indian Hemp. 

 Apocynum cannabinum, L. G 



Asclepiadaceae. Milkweeds. 



Asclepias subulata, Decsae. Jumete. L h 



eriocarpa, Benth. G m 



erosa, Torr. L ni 



Mexicana, Cav. G h 5 



Gomphocarpus *tomentosus. Gray. S h 



Philibertia Torreyi, Gray. G h 5 



Gentianacese. 



Erythrsea venusta, Gray. 

 *Douglasii, Gray, 

 floribunda, Benth. 

 Frasera Parryi, Torr. 

 Eustoma exaltatum, Griseb. 



Polemoniacese. 

 Phlox longifolia, Nutt., var. Stan 

 Gray, 

 nana, Nutt. 

 Gilia Sessei, Don. 

 divaricata, Nutt. 

 Lemmoni, Gray, 

 liniflora, I3enth. 



var. pharnaceoides, Gray, 

 diauthoides, Endl. 

 Orcuttii, Parry, 

 bella, Gray, new. 

 micrantha, Steud. 

 floribunda. Gray, 

 atractyloides, Steud. 

 *Bigelovii, Gray. 

 *ciliata, Benth. 

 *Californica, Benth. 



