366 



CALIFORNIA ACADEMY OF SCIENCES. 



Pseudoplatystoma 30 



fasciatum brevefile 31 



nigricans 31 



reticulatiim 30 



Pseudostegophilus 54 



nemuriis 54 



Psilactis crispa 169 



Ptelea aptera 138 



Pterostegia drymarioides 204 



macroptera 188, 204 



Pterygoplicbthys 44 



etentaculatus 44 



gibbiceps 44 



jeanesianus 45 



litnratus 45 



pardalis 45 



punctatus 45 



undecimalis 44 



Ptychoramphus aleuticus 250 



Puccinia malvacearum 231 



medusse 231 



(Enotherse 231 



ornata 231 



PuflBnus creatopus 87 



gavia 87, 252 



griseus 87, 252 



Pygldidse 50 



Pygidium 50 



amizoniciim 53 



areolatum 51 



braziliensis 51 



dispar 52 



punctulatum 52 



fuscum 51 



immaculatum 52 



knerii 52 



laticeps 51 



macrsei 51 



maculatum 51 



nigricans 53 



nigromaculatum 52 



oroyse 51 



pardum 52 



pceyanum 51 



punctatissimum 52 



rivulatum 51 



taczanowskii 52 



taenia 51 



Pyrocephalus rubineus mexicanus 292 



Pyrrhulina 108 



argyrops .109, 113 



brevis 109, 111, 112 



filamentosa 108, 109, 110 



Pyrrhulina guttata 109,111, 112, 116 



laeta 108, 110 



maxima 109, 111, 116 



melauostoraa 108, 110 



nattereri 109 111,112 



semif asciata 109, 110, 111 



Quartzite 14 



Quartz-prophyrites 8 



Quercus pungens , 205 



Rafinesquia Neo-Mexicana 181 



Rail, Belding's 270 



California clapper 270 



Virginia 270 



Rallus beldingi 270 



obsoletus 270 



virginianus ... 270 



Randia 166 



Raven, American 293 



Recurvirostra americana 271 



Redhead 266 



Redstart, American 313 



Red-tail, St. Lucas 280 



western 280 



Regulus calendula 318 



obscurus 318 



Rhamnus crocea 143 



Rhinelepis 42 



acanthicus 46 



agassizii 42 



aspera 42 



lophophanes 42 



parahybae 42 



strigosa 42 



Rhizophora 117, 123 



Mangle 155 



Rhus aromatica, var. indivisa 140 



diversiloba 140 



integrifolia 139 



laurina 120, 140 



ovata 140 



toxicodendron 140 



Veatchii 140 



Rhy nchosia 150 



minima 150 



phaseoloides 140 



Ribes tortuosiim 154 



leptanthum 155 



Ricinus communis 230 



Riddellia Cooperi 177 



Riesenbachia 158 



Rineloricaria 34, 35 



Road-runner 285 



Robin, St. Lucas 319 



