Index. 499 
Page. ge- 
Convolvulus he ener Walt. 296 | Dolomedes pa «Hes 189 
— — lobatus, Eng. & Gray MO aedi — 191 
rd eae - soo : yo 189 
Coo ndil, 237 sex ‘punctatus, "Henta 191 
Coreopsis co EEE Torr. & Gray 221 | ————— or, Hentz 190 
——— — tinctori 1 | Dolphin, foetal, Dewan of 153 
deme liti, "Tor. & Gray or Draba cuneifo li utt, 240 
ottus c 116 | Drosera brevifolia, Purs 212 
—— ob io, inn. 121, 342 um D" clavellata, "pim. 179 
scosus, Hald. 132, 342 | Dys 303 
Cristatella eros sa, Nutt. 211 Dysodia ta getoides, Torr. & etg 249 
Croton argyranthemum, Michx. 233 | Dysticus marginicollis, Le Cont 209 
Cuscuta compacta, Choisy 225 
cuspidata, Engel. 224, 251 | Ear bone of a fish, im ws of 412 
neuropetala, Engel. 223 hinacea angustifolia ¿D.C 219 
— ——- pentagona, Engel. 225 | Echinocactu Gra 293 
NE Shuttlew. NODIS cc oe “5 & G. 246 
a, Engel. 2 A | oc ame ener gra spinus, S c. & G. 246 
Cyatheites es schlotheimit Gépp. 381 | Egletes Arcans tian; 
Cylistus cylindricus, Godet 42 | Eleocharis acicularis, R. Br. 263 
Oyllopodia cavata 466 | ———— a, Torr. 237 
Cynosciadium pinnatum, D. C 218 | Engé 420 
rus ovularis, Tor 237 Engelmann s Gray. Plante Lind- 
—— tetragonus, Ell 237 heim 210 
tus 237 | Epeir in 467 
aureola 471 
Dalea aurea, Nutt 215 | ——— boeabyeasnnia 476 
Darbya umbellulata, Gray —- directa 478 
Daubentonia longifolia, D. C. 214 | — —— displicata 476 
Deane, James, Fossil footmarks 277 | ——— domiciliorum 469 
granarius, Dej. 60 | ——— fasciata 468 
nanus, Dej. 61] 4— foliata 475 
7 — — — pedicularius, Dej. 60 | ——— gibberosa 477 
~~ pulicarius, Dej. 62 hamata 474 
=~ punctulatus, Ln Conte 65 hebes 473 
T ———— rotundatus, Dej. 70 hortorum 477 
Desmanthus = beastiylobos, Benth. 243 insularis 470 
Dianthera Americana, Linn. 258 labyrinthea 471 
vocum ae 230 | ———— maura 474 
Diliptera brschíat, omo 230 nivea 474 
Dicranum 176 obesa 471 
= falcatum 177 placida 475 
— — —- flagellare 177 | ——— pratensis 475 
glaucum 176 | ——— prom 472 
7 — — heteromallum, Linn 177 | — — riparia 468 
~ longifolium 177 | ——— rubella 478 
—— rugosum, Dill. Hoffin 177 | —— rubens _ 477 
— —— scoparium, Hedw. 77 | ——— sanguinalis ye 
~———strictum, Schleicher. 177 | ——— septima 470 
——— w. 177 spic 475 
Didus " I 490 Strix 473 
Didymodon capill hrad 176 | —— med pe 
Ie purpure 176 thaddeus $ 
Diodia tri ni y 247. | ee vifion 471 
Diphyscium foliosum, Mohr. 175 | ——— ris 469 
Diplazites longifolius, Göpp 380-| Ephebe p 104 
thus cili 230° Epibiemum, H Hentz 266 
: Torr. & |———— faustum, Hentz 367 
Gray dieron, Hentz 366 
——— linearis, Torr. & Gray 258 emia Erichson 61 
z. — nudiflorus, Eng. & G. 229 nigrellus, Le Conte 62 
Discopleura capillacea, D.C. 218 Erichs. 62 
CNN 490 Erigeron scaposum, D. C. 219 
