LIST OF PLATES. 



1S94. 



I. 



II. 



III. 



IV. 



V. 



VI. 



VII. 



VIII. 



IX. 



X. 



XI. 



XII. 



XIII. 



XIV. 



XV 



XVI. 



XVII. 



XVIII. 



XIX. 



XX. 



XXI. 



XXII. 



XXIII. 



XXIV. 



XXV. 



XXVI. 



XXVII. 



XXVIII. 



XXIX. 



Structure of young- Echidna 



XXX. 



Butterflies from Manica, S.E. Africa 14 



Cercopithecus wolfi 83 



Bunocnemis modestus \ 



Oreochromis niger L ra 



Fig. A. Chromis spihtrua : Fig. B. Lubeo greyorii . . . . ( 



Barbus tanensis > 



Synostosis and Curvature of the Spine in Fishes .... 95 

 Tadpoles of Xenopus Icevis 101 



' \ Fossil Bones of sEpyomis 108 



Land-Shells from the Samui Islands 146 



Variety of Rhombus Icevis 246 



Rhinoceros simus, S 329 



New Butterflies from British East Africa 334 



Bones of Mammalian Hands and. Feet {^ 054 



Muscles of Mammalian Hands and Feet ! 



Cavernulctria malabarica 376 



Eudiocrinus yranulatus ") 



Antedon bassett-smitJii 



Figs. 1-3. Patiria briareus ; Figs. 4-6. Archastcr 



tenuis ; Figs. 7-9. Pectinura sphcmisci ^ 392 



Fig. 1. Culcita; Figs. 2 & 3. Salmacis rufa ; Figs. 4 & 5. j 



Layanum decay onale 



Ophiocrene (enigma J 



Fig. 1. Molva abyssorum; Fig. 2. M. vulgaris . . . . ") 

 Abdominal Viscera of Molva : Figs. 3-3 a. M. abys- I 



sorum ; Fig. 4. M. vulgaris [ 



Dissections of Flat-fishes : Figs. 5, 6, 7. Pleuronecies f 



platessa; Fig. 8. Ilippoglossus vulgaris) Figs. 9 & 10. 



Solea vulgaris J 



413 



