52 



CATALOGUE OP THE PH^KOSAMOUS AND VASCULAR 



Aml)Iyopxppii3 



4465 pusillus, Hook. & Am. 

 Schkuliria 

 4468 Hopkirkia, Gray. 



4467 Wrightii, Gray. 



Hymenothrix 



4468 Wislizeni, Gray. 



4469 Wrightii, Gray. 



H3rmenopaT)pus 



4470 scabiosseus, L'Her. 



4471 corymbosus, T. & G. 



4472 artemisisefolius, DC. 



4473 flavescens, (iray. 



4474 tenuifolius, Porsh. 



4475 flUfolius, Hook. 



4476 Mexicanus, (iray. 



Plorestina 



4477 tripteris, DC. 

 Polypteris 



4478 callosa, Gray. 



4479 Texana, Gray. 



4480 Hookeriana, Gray. 



4481 integrifolia, Nutt. 

 Palafoxia 



4482 Feayi, Gray. 



4483 linearis, Lag. 



Eigiopappus 



4484 leptocladus, Gray. 



var. longiaristatus, Gray. 

 Chsenactis 



4485 artemisisBfolia, Gray. 



4486 bractiyphppa, Cray. 



4487 carplioclinia, <^ray. 



4488 Douglasii, Hook. & Arn. 



var. alpina, 'iray. 



4489 glabriuscnla, DC. 



4490 heterocarpha, Gray. 

 4191 lanosa, DC. 



4492 macrantha, Eaton. 



4493 Nevadeiisis, (iray. 



4494 Nevii, (iray. 



4195 santolinoides, (Greene. 



4496 stevioides, Hook. & Am. 



4497 suffrutescens, f^ray. 

 4198 tenuifolia, Nutt. 



4499 thysanoearpha, Gray. 



4500 Xantiana, Gray. 

 Hulsea 



4501 Californica, T. & G. 



4502 vestita, (iray. 



var. pygmaea, Gray. 



4503 algida, (^ray. 



4504 nana, Gray. 



var. Larseni, Gray. 



4505 heterochroma, Gray. 

 4503 brevifolia. Gray. 



TricTioptiliitm 



4507 incisum, Gray. 

 Blennosperma 



4508 Calif ornicum, T. & G. 



Actinella 



45U9 acaulis, Nutt. 



var. glabra, Gray. 

 4610 argentea, (.ray. 



4511 biennis, (iray. 



4512 Bigelovii, (.ray. 



4513 Braridegei, T. C. Porter. 



4514 Cooperi, (iray. 



4515 depressa. T. & 'i. 



4516 granditlora, T. & G. 



4517 leptociada, iiray. 



4518 lineanfolia, T. & G. 



4519 odorata, (.ray. 



4520 Ricbardsonii, Nutt. 



4521 Kusbyi, (.ray. 

 45-12 seaposa, Nuct. 



var. linearis, Nutt. 

 4523 Vaseyi, (jray. 



Heleniam 



4j2t ampliibolum, Gray. 



4525 autumnaie, L. 



4526 Bigelovji, iiray. 



4527 Bolanderi, i.ray. 



4528 brevifolium, (jray. 



4529 Curtisii, i.ray. 

 4630 elegans, DC. 

 4531 limUriatum, Gray. 



4632 Hoopesii, i.ray. 



4633 laciniatum, i.ray. 



4534 microcephalum, DO. 



4535 nuditlorum, Nutt. 



4536 Nuttallii, ■ ray. 



var. iucisum, ( iray. 

 4637 ooclinium, i.ray. 

 45^8 parvi.fiorum, Nutt. 

 4539 puberulum, DC. 

 4510 quadridentatum, Labill. 

 4541 tdnuifolium, Nutt. 



var. b-ioium, (.ray. 

 4642 Tnurberi, (.ray. 



4543 vernalti, WaL. 

 Amblyolepis 



4544 setigera, DC. 

 Gaillardia 



4545 simplex, Ssheele. 

 4516 laiiceolata, Mx. 

 4617 aristata, Piirsb. 

 4548 pulcbella, Poug. 



var. picta. Gray. 

 4649 amblyodon. Gray. 

 4550 Mexicana, Gray. 

 4561 pinnatitida, Torr. 



4552 Ari/.onica, Gray. 



4553 spathulata, Gray. 



4554 ucaulis. Gray. 

 Sartwellia 



4655 Flaverise, Gray. 

 Flaveria 



4556 chloraefoUa, Gray. 



4557 longifolia, (iray. 



4558 linearis, La^. 



