VII 
Ramsbottom, J. Type Slides 
Ramsbottom, J M and Smith, A. Lorrain. Is Pelvetia 
canaliculata a Lichen ? 
Sahni, Birbal. Foreign Pollen in the Ovules of Ginkgo 
and of Fossil Plants (Plate II) 
Sahni, Birbal. The Anatomy of Nephrolepis volubilis J.Sm., 
with Remarks on the Biology and 
Morphology of the Genus (Plate IV 
and 7 Text-figs.) 
Salisbury, E. J., and Fritsch, F. E. Further Observations 
on the Heath Association on Hind- 
head Common (Plate I and 3 Text- 
flgs.) ... ... ... ... 
Saunders, E. R. The Australian Meeting of the British 
Association. I.—Botanical Excur¬ 
sions ... 
Small, James. Preliminary Observations on the Pollination 
Mechanism of Arctotis aspera (6 Text-figs.) 
Smith, A. Lorrain, and Ramsbottom, J. Is Pelvetia 
canaliculata a Lichen ? 
Starkey, Clara B., and West, G. S. A Contribution to the 
Cytology and Life-history of 
Zygnema ericetorum (Kutz.) Hansg., 
with some Remarks on the “ Genus ” 
Zygogonium (5 Text-figs.) ... 
Stiles, W., and Jorgensen, I. Carbon Assimilation: A 
, Review of Recent Work on the 
Pigments of the Green Leaf and 
the Processes connected with them 
Sutherland, G. K. New Marine Fungi on Pelvetia (4 Text- 
••• ••• ••• ••• • •• 
Sutherland, G. K. Additional Notes on Marine Pyrenomy- 
cetes (3 Text-figs.) ... 
T(ansley), A. G. Charles Glass Playfair Laidlaw 
Thomas, E. N. The Australian Meeting of the British 
Association. II.—Botanical Papers 
Watson, W. A Somerset Heath and its Bryophytic 
Zonation (7 Text-figs.) 
West, G. S., and Starkey, Clara B. A Contribution to 
the Cytology and Life-history of 
Zygnema ericetorum (Kutz.) Hansg., 
with some Remarks on the “Genus” 
Zygogonium (5 Text-figs.) ... 
Worsdell, W. C. An Abnormal Shoot of Pinus Thunbergii 
Pari. (5 Text-figs.) ... 
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