Burgess Milkvetch, plate 21, volume 1 
Bush Cinquefoil, plate 77, volume 1 
Bushpoppy, plate 392, volume v 
Butterbur, Northern, plate 189, volume ur 
Buttercup, Avalanche, plate 114, volume 1 
Butterflyweed, plate 36, volume 1 
Butterwort, Northern, plate 198, volume m1 
Butterwort, Purple, plate 235, volume m1 
Cactus, Green Strawberry-, plate 308, volume 1v 
Cactus, Lloyds Strawberry-, plate 155, volume 1 
California Pitcherplant, plate 390, volume v 
Calla palustris Linnaeus, plate 129, volume 11 
Calla, Wild, plate 129, volume 1 
Callicarpa americana Linnaeus, platez1o, volume 
Calochortus catalinae Watson, plate 205, volume 111 
Calochortus clavatus Watson, plate 314, volume rv 
Calochortus elegans Lindley, plate 2, volume 1 
Calochortus kennedyi Porter, plate 391, volume v 
Calochortus macrocarpus Douglas, plate 175, 
volume 111 
Calochortus splendens Douglas, plate 310, volume 1v 
Calochortus weedit Wood, plate 199, volume 11 
Caltha leptosepala De Candolle, plate 287, 
volume Iv 
Caltha palustris Linnaeus, plate 208, volume 11 
Calypso, plate 105, volume 11 
Camas, plate 358, volume v 
Campanula lasiocarpa Chamisso, plate 368, 
volume v 
Campanula rotundifolia Linnaeus, plate 369, 
volume v 
Campion, Moss, plate 367, volume v 
Campion, Nodding, plate 279, volume 1v 
Canada Buffaloberry, plate 115, volume 11 
Canada Lily, plate 148, volume 
Canada Violet, plate 347, volume v 
Canada Wildginger, plate 127, volume 1 
Capnoides sempervirens (Linnaeus) Borkhausen, 
plate 5, volume 1 
Cardinalflower, plate 263, volume 1v 
Cardinal Monkeyflower, plate 395, volume v 
Carex aurea Nuttall, plate 281, volume 1v 
Carolina Jessamine, plate 220, volume mm 
Carolina Maple, plate 138, volume 1 
Cassiope mertensiana (Bongard) Don, plate 75, 
volume 1 
Cassiope, Rocky Mountain, plate 75, volume 1 
Castalia odorata (Dryander) Woodville & Wood, 
plate 223, volume m1 
Castilleja lancifolia Rydberg, plate 102, volume 11 
Castilleja miniata Bentham, plate 372, volume v 
Castilleja pallida (Linnaeus) Kunth, plate 48, 
volume 1 
Catalina Mariposa, plate 205, volume m1 
Catesby Pitcherplant, plate 4oo, volume v 
Centaurium, Pink, plate 303, volume 1v 
Centaurium venustum (Gray) Robinson, plate 303, 
volume rv 
Cercis canadensis Linnaeus, plate 26, volume 1 
Chelone glabra Linnaeus, plate 259, volume 1v 
Chenopodium capitatum (Linnaeus) Ascherson, 
plate 349, volume v 
Chickasaw Plum, plate 130, volume 1 
Chimaphila umbellata var. occidentalis (Rydberg) 
Blake, plate 360, volume v 
Chionanthus virginica Linnaeus, plate 140, volume 11 
Chokeberry, Red, lower), plate 31, volume 1 
Chokeberry, Red, fruit), plate 31a, volume 1 
Chrosperma muscaetoxicum (Walter) Kuntze, 
plate 147, volume 1 
Chrysamphora californica (Torrey) Greene, 
plate 390, volume v 
Chrysogonum virginianum Linnaeus, plate 145, 
volume 11 
Cinquefoil, Bush, plate 77, volume 1 
Cinquefoil, Rosette, plate 182, volume m1 
Cirsium hookerianum Nuttall, plate 103, volume 1 
Cirsium undulatum (Nuttall) Sprengel, plate 309, 
volume iv 
Clasping Twistedstalk, plate 84, volume 1 
Claytonia parvifolia Mocifio, plate 94, volume 1 
Claytonia virginica Linnaeus, plate 234, volume 11 
Clematis, Columbia, lower), plate 99, volume 11 
Clematis, Columbia, (fruit), plate 100, volume 11 
Clematis columbiana (Nuttall) Torrey & Gray, 
Clower), plate 99, volume 1r 
Clematis columbiana (Nuttall) Torrey & Gray, 
(fruit), plate 100, volume 1 
Clematis crispa Linnaeus, plate 150, volume 11 
