BOT 31 
Borany. 
Genera and specics described or noticed. 
Acacia cavenia, xix, 66. 
Aconitum reclinatum, xlii, 34. 
Actinomeris pauciflora, vy, 301. 
Agrimonia suaveolens, xiv, 112. 
Agrostis altissima, xlv, 44. 
concinna, xlv, 42. 
laxiflora, xlv, 43. 
perennans, xly, 44. 
— Pickeringil, xlv, 442. 
scabra, xlv, 45. 
Allium striatum, xi, 1'77. 
Alnus crispa, xlv, 33. 
incana, xlv, 32. 
rubra, xlv, 32. 
Amorpha caroliniana, xxv, 74. 
Amphianthus, genus of plants, 
M. C. Leavenworth, xlix, 127. 
pusillus, xix, 127. 
Amyris floridana, -v, 294. 
Anantherax viridis, xi, 174. 
Andromeda montana, xlv, 172. 
polifolia, iv, 62. 
recurya, xlv, 172. 
rosemary-leaved, ili, 283.f 
Angelica Curtisii, xlv, 173. 
Antiaris toxicaria, or Upas tree, 
analysis of the juice of, xxxix, 
206. 
Apocynum cannabinum, xi, 172. 
hypericifolium, xi, 172. 
Arabis rhomboidea, iv, 66 ; xviii, 
358. : 
patens, xli, 49. 
Arbutus uva-ursi, iv, 62. 
Argemone georgiana, xxv, 75. 
Arum polymorphun, xly, 173. 
Asarsum, characters of the genus, 
xlil, 18. 
Asclepias, ameena, xi, 1'73. 
incarnata, xi, 173. 
lanceolata, i, 252.f 
—— longifolia, xi, 173. 
obtusifolia, xi, 173. 
— quadrifolia, xi, 172. 
verticillata, xi, 173. 
Aspidium aculeatum, xlv, 46. 
Astilbe, characters of the genus, 
xlii, 39. 
decandra, xlii, 39. 
Botany. 
Astilbe japonica, xlii, 39. 
rivularis, xlii, 39. 
Atheropogon apludoides, iv, 58. 
Avicennia tomentosa, v, 296. 
Azalea nudiflora, size of, in Flor- 
ida, xxvi, 319. 
Baptisia simplicifolia, xxv, ‘74 ;— 
mollis, xliv, 81. 
Batschia canescens, xi, 168. 
Betula glandulosa, xlv, 30. 
Littelliana, xlv, 30. 
nana, xlv, 31. 
papyracea, xlv, 31. 
pumila, xlv, 29. 
Boletusigniarius,analogous to ani- 
mal substance’s, A. Eaton,vi,177. 
Botrychium simplex, vi, 103.f 
Boykinia aconitifolia, xhi, 21. 
Campanula rotundifolia, xlv, 27. 
Capsicum baccatum, v, 289. 
Cardamine rotundifolia, xviii,356 ; 
xlii, 30. 
uniflora, vii, 63. 
Caricography,C. Dewey, vii, 264 ; 
vill, 93, 264; ix, 60, 257f; x, 
30, 265! ; xi, 147,f 304f; xii, 
296f; xiv, 351f; xxv, 140f; 
xxvi, 107,f. 376; xxvii, 236f; 
XXvill, 270 ; xxix, 245f; xxx, 
59f; xxxix, 50f; xliii, 90f; 
xlviii, 140f; xlix, 42.f 
Carices, systematic arrangement 
of, C. Dewey, xi, 319. 
-——,, list of, in northern parts of 
America,C. Dewey, xxviii, 271. 
,1n the herbarium of Muh- 
lenberg, C. Dewey, xxv, 148. 
, three new species in Ala- 
bama, S. B. Buckley, xlv, 178. 
, four new species in New 
England,E. Tuckerman,xlv,39. 
Carex acuta, x, 265. 
eestivalis, xlii, 28. 
affinis, xi, 305. 
alba, vil, 266; x, 280; xi, 
316. 
—— alopecoidea, xlv, 39. 
—— alpestris, vil, 268. 
—— ampullacea, vil, 266, 
— anceps, x, 36.f 
