MAY. 1904. 



VOL. XVIIL No. 2 



THE 



OTTAWA 

 NATURALIST. 



Published by the Ottawa Field-Naturalists' Club. 



CONTENTS. 



Page 



. The Grasping Power of the Manus of Ornithomimus altus, 



by Lawrence M. Lambe .... .... .... ... 33 



. Some Canadian Antennarias, by Edw. L. Greene 37 



. Relationship between the W^eather and Plant Growth, by 



Cephas Guillet . . .... ... .... .... .... 40 



. Meetings of Entomological Branch .... 55 



, Meeting of the Botanical Branch. .... .... .... 58 



. Nature Study — No. 13 61 



(ISSUED MAY 6, 1904.) 



OTTAWA, CANADA. '^^> 



Ottawa Printing Company (Limited). 

 3 & 5 MosGROVE St. 



^Itttrtdat the Ottawa Poit Office as second class matter, ',* ^. 



