* 
Loa SOCIETY 
OF * 200L0GY_ AND. oraER BRANCHES OF 
NATURAL ‘HISTORY. . 
oe the Slicction Ae ‘Culture: of teks proteus for Clans. 
rpos aw Mowroa eae 8. N. Dt D. Se. PU eee pape ek 
"some sae on thee of Galeorkinus es ae ); ad of 
Pristiwrus ‘melanostomus, Giinther. By Go) L ‘Purser, MLA. 
| Cantad,. Oe Six Plates and ea, Dae ain . 183 
ele Glee pone. on 1 Abaca ee ey vor A. ees 
te ND; B. Se., College of N otre pe _Dowanbil, Glasgow. 
se apa iat eae oy PRC aie take eth . 193 
EDINBURGH: Me FARLANE & ERSKINE, : 
i ca ; ek he ig oe _ Ocronne 1919. 
