2975 coeruleum (Scheele) Greene 



2976 violaceum Torr. 



Milla 1O61 



2977 biflora Cav. 



Stropholirioii 1O62 



2978 Californicum Torr. 



Brevoortia 1O63 



2979 venusta Greene 



Liliuin 1O72 



2980 Bolanderi Wata. 



2981 Canadense L. 



2982 Carolinianum Michx. 



2983 Catesbaei Walt. 



2984 Columbianum Hansen 



2985 Grayi Wats. 



2986 Humboldtii Roezl & Leicht. 



2987 maritimnm Kellogg 



2988 angustifolium Kellogg 



2989 montanum Aven Nelson 



2990 occidentale Purdy 



2991 pardalinum Kellogg 



2992 Parryi Wats. 



2993 parvum Kellogg 



2994 luteum Kellogg 



2995 Philadelphicum L. 



2996 pulchrum Aldrich 



2997 Purdyi Waugh 



(L. Bakeri Purdy) 



2998 rubescens Wats. 



2999 superbum L. 



3000 tigrinum Andr. 



3001 umbellatum Pursh 



3002 Washingtoniannm Kellogg 



Fritillaria 1O74 



3003 atropurpurea Nutt. 



3004 biflora Lindl. 



3005 coccinea Greene 



3006 Kamtschatcensis Ker 



3007 lanceolata Pnrsh 



3008 floribunda Benth. 



3009 gracilis Wats. 



3010 liliacea Lindl. 



3011 linearis Coult. & Fisher 



3012 parviflora Torr. 



3013 pudica (Pursh) Spreng. 



3014 recurva Benth 



Er y throiiiuiu 1 7 6 



3015 albidum Nutt. 



3016 Americanum Ker 



3017 citrinum Wats. 



3018 giganteum Lindl. 



3019 grandiflorum Pursh 



3020 parviflorum W T ats. 



3021 Hartwegi Wats. 



3022 Hendersoni Wats. 



3023 Howellii Wats. 



3024 mesachoreum Knerr 



3025 montanum Wats. 



3026 propullans A. Gray 



3027 purpurascens Wats. 



3028 revolutum Smith 



3029 Bolanderi Wats. 



Lloyclia 1O77 



3030 serotina (L.) Sweet 



Calochortus 1O78 



3031 

 33 2 

 333 

 334 

 335 

 3036 

 337 

 3038 



339 

 3040 



3042 



3043 

 344 



345 

 3046 



3047 

 3048 



349 



35 1 



3053 

 354 

 355 



acuminatus Rydb. 

 albus Dougl. 



paniculatus Baker 



rubellus Greene 

 amoenus Greene 

 apiculatus Baker 

 aureus Wats. 

 Benthami Baker 

 caeruleus Wats. 

 Catalinae Wats, 

 ciliatus Rob. & Seaton 

 clavatus Wats. 

 caulinus Lemmon 

 elegans Pursh 



nanus Wood 

 eurycarpus Wats, 

 excavatus Greene 

 flexuosus Wats. 

 Greenei Wats. 

 Gunnisoni Wats. 



immaculatus Cockerell 



maculatus Cockerell 



purus Cockerell 

 Howellii Wats, 

 invenustus Greene 



