e] 
PART V1II.—NovempBer, 1907. 
VII. On Triassic Species of the Genera Zamites and Pterophyllum: Types of 
Fronds belonging to ihe Cycadophyta. By E. A. NEWELL ARBER, M.A., 
F.L.S. F.G.S. Trinity College, Cambridge; University Demonstrator in 
eer (eee te ee s e pagelOd 
PART VIII.—JANUvARY, 1908. 
VILI. The Anatomy of the Julianiaceze considered from the Systematic Point of View. 
By F. E. FRrrscu, D.Sc., Ph.D., F.L.S., Assistant Professor of Botany, 
University of London, University Coliege. (Plates 20 & 21 and two Text- 
BM. s 1 c des cu Lu... 199 
PART IX.—Janvary, 1908. 
IX. On the Origin of Di-trimerous W'horls among the Flowers of Dicotyledons. By 
the Rev. Prof. G. Henstow, M.A., F.L.S., F.G.S. (2 Text-figures.) . . 158 
PART X.—DrcEMa2zR, 1908. 
X. Marine Alge (Chlorophyceze and Phæophyceæ) and Marine Phanerogams of 
the * Sealark' Expedition, collected by J. Stanley Gardiner, M.A., F.R.S., 
PF.L.S. By A. Gerr, M.A., F.L.S., and Mrs. E. S. GEPP. (Plates 22-24.) 163 
PART XI.—Feprvary, 1909. 
XI. The Anatomy of some Sapotaceous Dow By WINIFRED Smita, B.Se., 
PLS. (Eien 95-6 26.) . . i oe ee V 
PART XII.—Juty, 1909. 
XII. A Revision of the Genus Nototriche, Turez. By Arruur W: Hor, M.A. 
FP.L.S. (Plates 27-30.) i a 201 
FART XIII — SEPTEMBER, 1909. 
XIII. The Longitudinal Symmetry of the Centrosperme. By Percy Groom, M.A., 
D.Sc., F.L.S., Assistant Professor of Botany, TUN ial T vi Science 
and (CINE London. (26 Text-figures.) . . > A 
PART XTV. —NOVvEMBER, 1909. 
XIV. The Structure and Affinities of Davidia involucrata, Baill. By A. S. HORNE, 
B.Sc., F.G.S., Marshall Scholar at the Royal College of Science, London. 
(Communicated » Prof. J. BRETLAND FARMER, F.R. &. S5. ud Le 
4-398). . . i i 303 
