8 Annals of Botany . 
from the Calciferous Sandstone (t), xi. 
168. 
Cheirostrobus, n. gen., diagnosis (+), xi. 173. 
■ — pettycurensis, n. sp. (t), affinities, xi. 
174; description, xi. 173; peduncle, xi. 
168; strobilus, xi. 169. 
Chemotaxis and the dissociation theory, xiv. 
562. 
- — of Fern spermatozoa, xiv. 543. 
Chenopodiaceae, seedling-structure, xx. 474. 
Chick, E., and Tansley, A. G.— Notes on 
the Conducting Tissue-System in Bryo- 
phyta (Plates I and II), xv. 1. 
On the Structure of Schizaea Malac- 
cana (Plates XXV and XXVI and one 
text-figure), xvii. 493. 
Chlamydomonas, phylogenetic relations (*), 
xiv. 656. 
Chlamydomucor racemosus , description (*), 
xvi. 76. 
Chlorides, effect of on carbon-assimilation 
in Ulva latissima, xv. 53. 
Chloroform, action of on C 0 2 -assimilation, 
xii. 415 ; effect of on nuclear division, xix. 
528. 
Chlorogalum pomeridianum, seedling-struc- 
ture (*), xvii. 28. 
Chlorophyceae, phylogenetic relations, xiv. 
649; polymorphism and evolution, xi. 
97 - 
Chloroplast and indigo- producing substance, 
supposed relation between, xix. 308. 
Chodat, R. — On the Polymorphism of the 
Green Algae and the Principles of their 
Evolution, xi. 97. 
Chromatophores in Anthoceros, multiple, 
xx. 322. 
Church, A. H. — Note on Phyllotaxis (two 
text-figures), xv. 481. 
— The Polymorphy of Cutleria multifida 
(Plates VII-IX), xii. 75. 
— The Principles of Phyllotaxis (seven text- 
figures), xviii. 227. 
Cibalocoryne , description, xi. 240. 
— ' viscosula , description, xi. 252. 
Cicuta maculata, infranodal organs (*), xv. 
t 4 i. 
Ciliation in Bacillus hirtus (*), xx. 252. 
Circinella umbellata, description (*),xvi. 78. 
Cladophora, effect of centrifugal force on 
cell (*), xiii. 327. 
Cladorhinum foecundissimum , description (*), 
xvi. 81. 
Clavaria, description (*), xi. 240, 253, 264, 
286. 
— epipbylla , description (*), xi. 272. 
— ferruginea, description (*), xi. 276. 
— mitrata , description (*), xi. 266. 
var. viridis , description (*), xi. 269. 
— nigrita, description, xi. 249. 
• — ophioglossoides , description (*), xi. 241, 
247. 
— phalloides , description (*), xi. 272. 
Clavaria serpentina , description (*), xi. 269. 
— simplex hirsuta , description (*), xi. 241. 
— spathulata , description (*), xi. 255. 
— tremula , description (*), xi. 288. 
— viridis, description (*), xi. 269. 
Clifford, J. B. — Notes on some Physio- 
logical Properties of a Myxomycete Plas- 
modium (woodcuts 3-5), xi. 179. 
Clypeus squarrosula, description, xviii. 499. 
— subrimosas , description, xviii. 465. 
Coagulability of albumin, effect of desicca- 
tion on, xiv. 307. 
Coagulase, occurrence of in Polyporus 
squamosus, xx. 56. 
Coagulation of latex, xii. 165; xiv. 195. 
Coal Balls in the Lower Coal Measures (t), 
xvi. 603. 
Coal Measures, occurrence of nodular con- 
cretions in (t), xvi. 603. 
Cocos nucifera, proteolytic action of ‘ milk ’ 
of, xvi. 9. 
Codium, structure (*), xi. 588. 
Coenocytic hyphae, movements of proto- 
plasm in (*), xi. 491. 
Cold on aquatic plants, action of sunlight and 
of, xii. 363. 
— effect of on nuclear division, xix. 528. 
Colletotrichum falcatum, causing ‘rind’ 
disease of sugar-cane (*), xvii. 383. 
Colour-factors of embryo of Cactaceae, xii. 
434 - 
Compositae, insects and flowers, xvii. 321. 
Conducting strands of Liverworts (*), xv. 4. 
— tissue-system in Bryophyta (*), xv. 1 ; 
nature and origin of, xv. 30. 
Conidia formation in Pythium ultimum, xv. 
278. 
Coniferae : female flower, structure (*), xiv. 
39 ; female flower, vascular system (*), 
xiii. 527 ; red-wood, formation of (*), xx. 
201 ; sporangial integuments, morphology 
of, xvi. 597. 
Conjugatae, observations on (*), xii. 29 ; 
phylogeny (*), xii. 54. 
‘ Conjugate ’ division in the Uredineae (*), 
xviii. 345. 
Conjugation in the Conjugatae (*), xii. 29. 
Convallaria majalis, raphides, xii. 149. 
Copeland, E. B. — The Mechanism of 
Stomata (Plate XIII), xvi. 327. 
Coprinus velox, description, xvi. 61. 
Coprophilous Fungi (*), xv. 313, xvi. 57; 
distribution, xv. 322; morphology, spore- 
germination, &c., xv. 314; systematic, xv. 
323- 
Coptis trifolia, mycorhiza, xiii. 30. 
Coralloid roots of Obolaria virginica (*), xi. 
377 - 
Cordyceps and Elaphomyces, connexion be- 
tween, xv. 525. 
— ophioglossoides; asci and spores, develop- 
ment and structure (*), xv. 522 ; stroma, 
anatomy of sterile part (*), xv. 524. 
