. 11447 
11448 
11449 
II450 
II451 
11452 
£r453 
11454 
11455 
11456 
11457 
11458 
T1459 
11460 
11461 
11462 
11463 
11464 
11465 
11466 
11467 
11468 
11469 
11470 
ie BAL 
11472 
11473 
E1474 
11475 
11476 
11477 
11478 
11479 
11480 
11481 
11482 
11483 
11484 
11485 
11486 
11487 
11488 
11489 
11490 
II49I 
11492 
iberidifolia Benth. 
incisa Benth. 
inconspicua (J. E. Smith) 
Sweet 
sinuata A. Gray 
latiflora A. Gray 
cana Jones 
exilis A. Gray 
latifolia Wats. 
laxiflora (Coult.) Osterhout 
leptalea (A. Gray) Greene 
leptomeria A. Gray 
tridentata Jones 
longiflora (Torr.) Don 
lutescens Steud. 
Macombii Torr. 
maculata S. B. Parish 
McVickerae Jones 
micromeria A. Gray 
minutiflora Benth. 
multicaulis Benth. 
tenera A. Gray 
multiflora Nutt. 
cuspidata A. Gray 
Nevinii A. Gray 
Nuttallii A. Gray 
ochroleuca Jones 
pentstemonoides Jones 
pinnatifida Nutt. 
polycladon Torr. 
pumila Nutt. 
pungens (Torr.) Benth. 
Hookeri A. Gray 
rigidula Benth. 
acerosa A. Gray 
rubra (L.) Heller 
(G. coronopifolia Pers.) 
sedifolia T. S. Brandegee 
spicata Nutt. 
deserta Aven Nelson 
staminea Greene 
stenothyrsa A. Gray 
subnuda Torr. 
tenerrima A. Gray 
tenuiflora Benth. 
altissima §S. B. Parish 
tenuiloba S. B. Parish 
Thurberi A. Gray 
167 
11493 tricolor Benth. 
11494 Triodon Eastwood. 
11495 virgata Steud. 
11496 floribunda A. Gray 
11497 Watsoni A. Gray 
11498 Wrighti1 A. Gray 
Gymnosteris 
(Gilia in part) 
11499 nudicaulis (H. & A.) Greene 
11500 pulchella Greene 
T1501 parvula (Rydb.) Heller 
Navarretia 
(Gila in part) 
11502 atractyloides H. & A. 
11503 Breweri (A. Gray) Greene 
11504 cotulaefolia H. & A. 
11505 divaricata (Torr.) Greene 
11506 filicaulis: (I. & G.) Greene 
11507 foliacea Greene 
11508 hamata Greene 
11509 heterodoxa Greene 
T1510 intertexta Hook. 
12511 leptantha Greene 
11512 leucocephala Benth. 
T1513 mellita Greene 
II514 minima Nutt. 
II515 mitrocarpa Greene 
11516 nigellaeformis Greene 
II517 parvula Greene 
11518 prolifera Greene 
11519 prostrata (A. Gray) Greene 
11520 pubescens H. & A. 
11521 setiloba Coville 
11522 squarrosa H. & A. 
11523 subuligera Greene 
11524 tagetina Greene 
11525 viscidula Benth. 
\/Linanthus 
(Gilza in part) 
11526 acicularis Greene 
11527 ambiguus (Rattan) Greene 
11528 androsaceus (Benth.) Greene 
11529 aureus (Nutt.) Greene 
11530 bicolor (Nutt.) Greene 
11531 Bigelovii (A. Gray) Greene 
11532 Bolanderi (A. Gray) Greene 
