r - 



/ BI-MONTHLY. 



Vol. III. No. 2.] APRIL, 1880. [ "^"^rioetr^' 



^ 



'% 



Journal 



OF THE 



Royal 

 Microscopical Society; 



CONTAINING ITS TRANSACTIONS AND PROCEEDINGS, 



AND A RECORD OF CURRENT RESEARCHES RELATING TO 



INVERTEBRATA, CRYPTOGAMIA, 

 MICROSCOPY, &c. 



Edited, under the direction of the Publication Committee, by 



FRANK CRISP, LL.B., B.A., F.L.S., 



One of the Secretaries of the Society; 



WITH THE ASSISTANCE OP 



T. JEFFERY PARKER, B.Sc, I A. W. BENNETT, M.A., B.Sc., 



Lecturer on Biology at Bedford College, London, \ Lecturer on Botany at St. Thomas's Hospital, 



AMD 



F. JEFFREY BELL, B.A., 



Professor of Comparative Anatomy in King's Collect, 

 FELLOWS OF THE SOCIETY. 



WILLIAMS & N ORG ATE. 



( LONDON AND EDINBURGH. 8( 



NIRP BV WM.I.IAM CI.OWRS ANU *ONS] (STAMPORD STPFRT AND CHARING CKOsS. 



