13209 procera Bunge 
13210 racemosa Dougl. 
13211 scopulorum A. Gray 
13212 semibarbata A. Gray 
13213 Suedetica Willd. 
13214 versicolor Wahl. 
13215 verticillata L,. 
Elephantella 
(Pedicularis in part) 
13216 attolens (A. Gray) Heller 
13217 Groenlandica (Retz.) Rydb. 
Fistularia 
(Rhinanthus) 
13218 Crista-galli (L.) Wettst. 
Schwalbea 
13219 Americana L, 
LENTIBULARIACEAE 
Pinguicula 
13220 alpina L,. 
13221 elatior Michx. 
13222 lutea. Walt. 
132223 edentula A. DC. 
13224 pumila Michx. 
13225 villosa L. 
13226 vulgaris L. 
Utricularia 
13227 biflora Lam. 
13228 bipartita Ell. 
13229 clandestina Nutt. 
13230 cleistogama (A.Gray) Britton 
13231 cornuta Michx. 
13232 fibrosa Walt. 
13233 Floridana Nash 
13234 gibba L, 
13235 inflata Walt. 
13236 intermedia Hayne 
13237 juncea Vahl. 
13238 longiciliata A. DC. 
13239 macrorhyncha Barnhart 
13240 minor L, 
13241 occidentalis A. Gray 
13242 oligosperma St. Hil. 
13243 purpurea Walt. 
13244 resupinata B. D. Greene 
13245 simplex C. Wright 
190 
13246 subulata L., 
13247 vulgaris L,. 
OROBANCHACEAE 
Conopholis 
13248 Americana (L,. f.) Wallr. 
13249 Mexicana A. Gray 
Orobanche 
(Aphyllon in part) 
r3250, CaliformicasCc&S, 
13251 comosa Hook. 
13252 Cooperi (A. Gray) Heller 
13253 Ludoviciana Nutt. 
13254 minor J. E. Smith. 
13255 multiflora Nutt. 
13256 pinetorum Geyer 
13257 ramosa L,. 
13258 tuberosa (A. Gray) Heller 
Thalesia 
(Aphyllon) 
13259 fasciculata (Nutt.) Britton 
13260 lutea (Parry) Britton 
13261 purpurea Heller 
13262 uniflora (1,.) Britton 
Leptamnium 
(Lpiphegus) 
13263 Virginianum (L.) Raf. 
Boschniakia 
13264 glabra C. A. Meyer 
13265 Hookeri Walp. 
13266 strobilacea A. Gray 
BIGNONIACEAE 
Bignonia 
13267 crucigera L,. 
(B. capreolata 1,.) 
Chilopsis 
13268 linearis (Cav.) Sweet 
(C. saligna Don) 
Catalpa 
13269 Catalpa (L.) Karst. 
(C. begnontoides Walt.) 
13270 speciosa Warder 
