FLORA OF THE SANTA CATALINA MOUNTAINS. 



43 



List of Characteristic Species — Continued. 



Saxifragace^ : 



Fendlera rupicola Engelm. & Gray. 

 Heuchera rubescens Torr. 

 Heuchera sanguinea Engelm. 

 Jamesia americana T. & G. 



= Edwinia americaiia (T. & G.) Hell. 

 Ribes pinetorum Greene. 

 Saxifraga eriophora Wats. 



= Micranthcs eriophora (Wats.) Small. 

 Platanace^ : 



Platanus wrightii Wats. 

 Ceossosomatace^ : 



Crossosoma bigelovii Wats. 

 RosacEvB: 



Agrimonia brittoniana var. occidentalis Bick- 



nell. 

 Cowania stansburiana Torr. 

 Fragaria ovalis (Lehm.) Rydb. 

 Hvlodiscus dumosus (Nutt.) Hell. 

 Potentilla thurberi Gray. 

 Potentilla subviscosa Greene. 

 Primus virens (Woot. & Stand.) 



= Padus virens Woot. & Stand. 

 Rosa fendleri Crepin. 

 Rubus arizonicus Greene. 

 Rubus neomexicanus Gray. 

 Rubus oligosperma Thornb. 

 Sorbus dumosa Greene. 

 Vauquelinia calif arnica (Torr.) Sarg. 

 Leguminos^: 



Acacia greggii Gray. 



Acacia paucispina Wooton. 



Acacia suffrutescens Rose. 



Amorpha calif ornica Nutt. 



Anisolotus argensis Coville. 



Anisoloius puberulus (Benth.) Woot. & Stand. 



= Hosackia puberula Benth. 

 .An{soZo<usimpermus(Greene)Woot.& Stand. 



= Lotus trispermus Greene. 

 Cassia covesii Gray. 

 Cassia leptadenia Greenm. 



= Chamcecrista leptadenia (Greenm.) 

 Cockrl. 

 Cassia leptocarpa Benth. 

 Calliandra eriophylla Benth. 

 Calliandra reticulata Gray. 

 Calliandra humilis Benth. 

 Cologania longifolia Gray. 

 Crotolaria lupulina Raf. 

 Dalea albifiora Gray. 



= Parosela albifiora (Gray) Vail. 

 Dalea parryi T. & G. 



= Parosela parryi (T. & G.) Hell. 

 Dalea polygonoides Gray. 



= Parosela polygonoides (Gray) Hell. 

 Dalea wislizeni Gray. 



= Parosela wislizeni (Gray) Vail. 

 Desmodium arizonicum Wats. 



= Meibomia arizonica (Wats.) Vail. 

 Desmodium bigelovii Gray. 



= Meibomia bigelovii (Gray) Kze. 

 Desmodiu7n grahami Gray. 



= Meibomia grahami (Gray) Kze. 

 Desmodium psilocarpum Gray. 



= Meibomia psilocarpa (Gray) Kze. 

 Erythrina flabelliformis Kearney. 

 Eysenhardtia orthocarpa (Gray) Wats. 

 Indigofera sphcerocarpa Gray. 



LEGUMiNOSiE — Continued: 



Lathyrus graminifolius (Wats.) White. 



Lupinus sp. 



near to Lupinus palmeri Wats. 



Mimosa biuncifera Benth. 



Nissolia schottii (Torr.) Gray. 



Parkinsonia microphylla Torr. 



Parkinsonia torreyana Wats. 



= Cercidium torreyanum (Wats.) Sarg. 



Phaseolus retusus Benth. 



Phaseolus wrightii Gray. 



Prosopis velutina Wooton. 



Robinia neomexicana Gray. 



Trifolium pinetorum Greene. 



Vicia americana Muhl. 



Vicia melilotoides Woot. & Stand. 

 Geraniace^ : 



Geranium ccespitosum James. 



OXALIDACE^ : 



Oxalis albicans H. B. K. 



= Ionoxalis albicans (H. B. K.) Small. 

 Oxalis metcalfii (Small). 



= Io7wxalis metcalfii Small. 

 LinacejE : 



Linum lewisii Pursh. 

 Linum neomexicanum Greene. 

 Zygophyllace^ : 



Covillea tridentata (DC.) Vail. 



= Larrea tridentata (DC.) Coville. 



RUTACE^ : 



Ptelea cognata Greene. 

 Malpighiace^ : 



Janusia gracilis Gray. 

 P0LYGALACE.E : 



Krameria glandulosa Rose & Painter. 



Poly gala alba Nutt. 



EUPHORBIACE^ : 



Croton texensis (Klotsch) Muell. Arg. 

 Euphorbia crenulata Engelm. 

 Euphorbia florida Engelm. 

 Euphorbia heterophylla L. 

 Euphorbia melanadenia Torr. 

 Euphorbia pediculifera Engelm. 

 Jatropha anguslidens Muell. Arg. 

 Jatropha cardiophylla (Torr.) Muel. Arg. 

 Manihot carthaginensis Muel. Arg. 

 Callitrichace^ : 

 Callitriche sp. 



Bu.KACE^ : 



Simmondsia californica Nutt. 



ANACARDIACE.E : 



Rhus aromatica var. mollis (Gray) Ashe. 

 Rhus elegantula Greene. 

 Rhus rydbergii Small. 



= Toxicodendron rydbergii (Small) Greene. 

 Rhus trilobata Nutt. 



ACERACE^: 



Acer brachypterum Woot. & Stand. 



Acer glabrum Torr. 



Acer interior Britt. 

 Sapindace^: 



Dodonoea viscosa var. angustifolia. (L. f.) 

 Benth. 



Sapindus drummondii Hook. & Am. 

 Rhamnace^ : 



Ceanothus fendleri Gray. 



Ceanothus fendleri var. venosus Trel. 



Rhamnus crocea var. pilosa Trel. 



Rhamnus ursina Greene. 



