Hypericaceae. 



Hypericum Seouleri, Hook. 

 *anagalloideis, C. & S. 



Malvaceae. 



Malva borealis, Wallm. 

 Sidalcea huuiilis, Gray. 



malva^Honi, Gray. 

 Malvastrum exile, Gray. 



Thurberi, Gray. 

 *densifloruni, Watson. 

 *rotundi folium, Gray. 



foliosum, Watson, new. 

 Spbajralcea Emoryi, Torr. 

 Sida hederacea, Torr. 

 Abutilon crispum, Don. 



Newberryi, Watson. 



Streetsii, Watson. 



aurautiacum, Watson. 

 Hibiscus denudatus, Benth. 



Stereuliaeeae. 



Ayenia *pusilla, L. 

 Fremontia Californica, Torr. 



LinaeesB. Flax. 



Linum perenne, L. 



ZygophyUacese. 



Fagonia Californica, Benth. 

 Larrea Mexicana, JVIoric. 



Geraniacese. 

 Geranium Carolinianum, L. 



csespitosum, James. 

 Erodium Texanuni, Gray. 



cicutari'um, L'Her. Altilaria. 



moschatum, L'Her. 



macrophyllum, H. & A. 

 Limnanthes *Douglasii, R. Br. 

 Oxalis corniculata, L. 



Wrightii, Gray. 



Rutacese. Spice shrubs. 

 Ptelea aptera. Parry. 

 Thamnosma montauum, Torr. 

 Cneoridium dumosuni. Hook. f. 



Celastraeese. 

 Euonymus occidentalis, Nutt. 



Rhamnacese. 



Zizyphus Parryi, Torr. 



lycioides, var. canescens. Gray. 

 Khamnus crocea, Nutt. 



Californica, Eseh. Wild cotlee 

 * var. tomentella, B. & W. 

 Coudalia *spathulata. Gray. 

 Adolphia Californica, Watson. 

 Ceanothus cuneatus, Nutt. 



sorediatus, H. & A. Wild lilac. 



integerrimus, H. & A. Soap-bu 



divaricatus, Nutt. 

 *rigidus, Nutt. 



Vitaeeae. Grape. 

 Vitis Californica, Benth. 



Sapindaceae. 

 ^-Esculus Parryi, Gray. Buckeye. 

 Acer macrophyllum, Pursh. 



G ra 



N m 



Dd 



G d 



G 



G m 



D m 



Dd 



G (• 



Gc 



Gh 



sh. 



(j m 



D h 



Gh 



L c 



N m 



Anacardiaceae. Sumacs. 



Ivhus ovata, Watson, new. G m 



integrifolia, Nutt. G c 



laurina, Nutt. G c 

 diversiloba, T. & G. Poison oak. G 

 aromatica. Ait., v. trilobata, Gr. D m 



var. indivisa, Watson. L m 



Leguminosae. Lupine Family. 



Thermopsis Californica, Watson. D m 



Hoffmauseggia *stricta, Benth. D d 



*niicrophylla, Torr. D d 



Lupin us densillorus, Benth. G 



Chamissonis, Esch. S m 



affinis, Agardh. G h 



micranthus, Dougl. G 



sparsitlorus, Benth. G 



truncatus, Nutt. G 



hirsutissimus, Benth. G c 



gracilis, Agardh. G h 



Orcuttii, Watson. L m 



*Arizonicus, Watson. D d 



brevicaulis, Watson. D d 



albicaulis, Dougl. G? 



littoralis, Dougl. G? 



Douglasii, Agardh. Gv 



Trifolium Macrici, H. & A. Clovers: G h 



■ ciliatum, Nutt. G h 



mouanthum. Gray. G 

 ni i c roc e p h a 1 u m , Pursh. 

 fucatum, Liudl. 

 gracilentum, T. & G. 

 involucratum, Willd. 

 tridentatum, Lindl. 

 var. obtusitlorum, Watson. 



Melilotus aiba, Lam. Sweet clover. G m 



piiroijlora, Desf. G h 



jNIedicago sativn, L. Alfalfa. 



dentirulatn, Willd. Burr clover. 



Itipidinn, L. G 



Psoralea Californica, Watson. G m 



orbicularis, Lindl. L m 



macrostachya, DC. G h 



Amorpha Californica, Nutt. G 



Glycyrrhiza lepidota, Pursh. N 



Hosackia rigida, Benth. L m 



rigida, var. argyrea, Watson. L m 



oblongifolia, Benth. G 



maritima, Nutt. S h 



strigosa, Nutt. S h 



Purshiaua, Benth. G 



glabra, Torr. G h 



prostrata, Nutt. G h 



micrantha, Nutt. G c 



argophylla. Gray. G m 



Heermanni, D. & H. G h 



*crassi folia, Benth. D h 



*grauditiora, Benth. N m 



*brachycarpa, Benth. D d 



*decumbens, Benth. N 



Dalea *niollis, Benth. D d 



*Emoryi, Gray. D d 



Californica, Watson. N d 



*Schottii, Torr. N d 



*spinosa. Gray. G d 



Orcuttii, Watson, new. L m 



*Parryi, T. & G. D d 



Adtragaliis oocarpus. Gray. G 



didymocarpus, H. & A. G 



dispermus. Gray. Gt 



