Ill 



7420 productum Greene 



7421 pusillum Greene 



7422 reflexum L,. 



7423 repens L. 



7424 rosciduni Greene 



7425 rostratnm Greene 



7426 Rusbyi Greene 



7427 atrorubens Greene 



7428 Rydbergii Greene 



7429 saxicolum Small 



7430 scabrellum Greene 



7431 segetum Greene 



7432 spinulosum Dougl 



7433 stenophyllum Nutt. 



7434 stoloniferum Muhl. 



7435 subsalinum Greene 



7436 tridentatum lyindl. 



7437 triflorum Greene 



7438 trilobatum Jepson 



7439 trimorphum Greene 



7440 triste Nutt. 



7441 truncatum Greene 



7442 ultrainontanum Greene 



7443 variegatum Nutt. 



7444 major Loja 



7445 Virginicum Small 



7446 virescens Greene 



7447 Watsoni Loja 



7448 Wormskjoldii Lehm. 



Chrysaspis (3381) 



{Trifolium in part) 



7449 agraria (L,.) Greene 



7450 aurea (Poll.) Greene 



7451 dubia (Sibth.) Greene 



{T. procumbens var. minus A. Gray) 



7452 procumbens (L.) Desv. 



Lotus 3389 



{Hosackid) 



7453 Americanus (Nutt.) Bisch. 



{H. Purshiana Benth.) 



7454 Argensis Coville 



7455 argophyllus (A. Gray) Greene 



7456 argyraeus Greene 



7457 balsamiferus (Kellogg) Greene 



7458 Benthami Greene 



{H. cytisoides Benth.) 



7459 Bioletti Greene 



7460 Cedrosensis Greene 



7461 confinis Greene 



7462 corniculatus L,. 



7463 crassifolius (Benth.) Greene 



7464 Davidson! Greene 



7465 dendroideus Greene 



7466 denticulatus (Drew) Greene 



7467 diffusus (A. Gray) Heller 



7468 distichus Greene 



7469 Douglasii Greene 



(//. decumbens Benth.) 



7470 eriophorus Greene 



7471 formosissimus Greene 



{H. gracilis Benth.) 



7472 Fremonti A. Gray) Heller 



7473 glaber (Torr.) Greene 



7474 grandiflorus (Benth.) Greene 



7475 Guadalupensis Greene 



7476 hamatus . Greene 



7477 Haydeni (Orcutt) Greene 



7478 Heermani (Dur. & Hilg.) 



Greene 



7479 Helleri Britton 



7480 hirtellus Greene 



7481 humistratus Greene 



(//. brachycarpa Benth.) 



7482 incanus (Torr.) Greene 



7483 junceus Benth Greene 



7484 lathyroides (Dur. & Hilg.) 



Greene 



7485 leucophaeus Greene 



7486 leucophyllus Greene 



{H. sericea Benth.) 



7487 macranthus Greene 



7488 Mearnsii Britton 



7489 micranthus Benth. 



(H. parviflora Benth.) 



7490 mollis Greene 



7491 nanus (Wats.) Heller 



7492 Neo-Mexicanus Greene 



7493 Nevadensis (Wats.) Greene 



7494 niveus Greene 



7495 nudatus (Vasey& Rose) Greene 



7496 nudiflorus (Nutt.) Greene 



7497 Nuttalianus Greene 



{H. prostrata Nutt.) 



7498 oblongifolius (Benth.) Greene 



