April 28, 1921. Price 20s 



THE JOURNAL 



of fo MAY ; 



v 



'/- 



THE LTNNEAN SOeiETY, 



Vol. XXXIV. ZOOLOGY. No. 229. 



CONTENTS. 



Page 

 I. JKeport on the Stomatopoda and Macrurous Decapoda collected 



by Mr. Cyril Grassland in the Sudanese Red Sea. By 

 Walter M. Tattersali, D.Sc. (Vict.), Keeper of the Man- 

 chester Museum. (Communicated by Prof. W. A. Herdman, 

 F.R.S., F.L.S.) (Plates 27, 28.) 345 



II. Observations upon the Relationships of the (Bryozoa) Selenariadse, 

 Conescharellinidse, etc., Fossil and Recent. By Arthur Wm. 

 Waters, F.L.S., F.G.S. (Plates 29, 30.) 399 



III. On the Structure and Occurrence of Masillulaj in the Orders of 

 Insects. By Alwen M. Evans, M.Sc (Manch.), Dept. of 

 Medical Entomology, Liverpool School of Tropical Medicine. 

 (Communicated by Dr. A. D. Imms, F.L.S.) (Plate 31, and 

 17 Test-figures) 429 



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1921. 



