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4. Castilleia Nutt. Painted-Cup. 



Calyx spatliaceous, cleft vertically. Corolla 

 ringent, upper lip the larger. Stamens clidy- 

 namous. Cells of anthers separated and of 

 different shape and insertion. Capsule loculi- 

 cidal. 



1. C. FOLIOLOSA Hook. & Am. Dorsal and 

 ventral side of calyx equally cleft; plant to- 

 mentose; leaves linear; bracts crimson. — U. 

 Common. Summer. 



2. C. PARVIFLORA Bong. Dorsal and ven- 

 tral side of calyx equally cleft; plant villous, 

 viscid; leaves laciniate, lobes linear; bracts 

 crimson, yellow or white. — %. San Mateo. 

 Hummer. 



3 C. LATiFOLiA Hook. & Am. Dorsal and 

 ventral side of calyx equally cleft; plant vil- 

 lous, viscid; leaves oval, obtuse, usually entire; 

 when lobed, lobe obtuse, oval; bracts crimson, 

 yellow or white. — 71. Common. Sammer. 



4. C. AFFiNis Hook &xlrn. Ventral side of 

 calyx more deeply cleft than dorsal side. 

 Calyx and upper part of the bracts petaloid, 

 crimson, sometimes orange. — U- Common. 

 Summer. 



Tribe II. Yeronice/E. 



Lower half of the corolla in {estivation 

 covering the upper half. Corolla not tubular 

 nor 2-labiate. 



