Contents {continued) . 



March 6, 1883. 



Page 

 The Secretary. Eeport on the Additions to the Society's Menagerie in February 1883 .... 73 



The Secretary. Exhibition of, on behalf of the Eev. F. O. Morris, a drawing of a Tinamou 



shot in Hampshire ^ 74 



Mr. J. E. Ady. Exhibition of some Microscopical Preparations of Bone 74 



Dr. Hans Gadow, C.M.Z.S. Notice of a communication on the arrangement and dis- 

 position of the muscles of the avian syrinx 74 



1. Descriptions of new Species of Beetles belonging to the family Erotylidce. By Henry S. 



GoRiiAM, F.Z.S. (Plate XVIII.) 75 



LIST OF PLATES. 



1883. 



PART I. 



•/' 



Plate 



I. 

 II. 



III. 



IV. 



V, 

 VI. 



VII. 



VIII. 



IX. 



X. 



XI. 



xn. 



XIII. 



XIV. 



XV. 



XVI. 



XVII. 



XVIII. 



I Socotran freshwater Sheila . 



Page 



- 8 



Heart-valves of Ornithorhynchus and Oasuariua 



Heart-valves of Crooodilus, Ornithorhynchus, Lepus and 



Echidna 



[ New Asiatic Lepidoptera I 15 



NewShells 30 



Tragelaphus gratus, J et 2 



Poospiza whitii, 1 cJ, 2 $ 



Enyalius palpebralis 



Ninox forbesi 



Fig. 1. Monarcha castus ; Fig. 2. M. raundus 



Pachycephala arctitotquis, 1 cf , 2 $ 



Oalornis craaaa, 1 J, 2 $ 



Spicules of Holothuroidea 58 



Suctorial apparatus in the Tenuirostres 62 



Phytotoma raimondii 70 



New species of Erotylidas 75 



34 



37 

 46 



1 



48 



■) 



