XXll 
CONTENTS. 
MOLLUSOA. By Prof. Eduard von Martens, M.D., O.M.Z.S. 
Page 
List of Publications 1 
Anatomy, &c 8 
Geographical Distribution, &c. 14 
Cephalopoda 30 
Pteropoda 32 
Heteropoda 32 
Gastropoda Pectinibranchia. . 32 
„ Scutibranchia . 50 
Page 
(Gastropoda) Cyclobranchia . 64 
,, Tectibranchia . 65 
„ Nudibranchia . 57 
„ Pulmonata ... 59 
„ „ Operculata 77 
Solenoconchas 79 
Bivalvia 80 
MOLLUSCOIDA. By Prop. Eduard von Martens, M.D., C.M.Z.S. 
List of Publications 88 
Brachiopoda 89 
Tunicata 91 
Polyzoa 93 
Chilostomata 94 
Cyclostomata 95 
Ctenostomata 95 
Endoprocta. . 95 
CRUSTACEA. . By Prop. Eduard von Martens, M.D., C.M.Z.S. 
List of Publications . . . . . 
. 1 
Cumacea 
. 30 
Anatomy and Physiology . . . 
. 6 
Amphipoda 
, 30 
Embryology 
. 8 
Isopoda 
. 35 
Biology 
. 10 
Phyllopoda 
Geographical Distribution . . 
. 10 
Cladocera 
. 39 
Decapoda Brachyura 
. 15 
Ostracoda 
. 41 
„ Anomura. ..... 
. 21 
Copepoda , . . . 
. 42 
„ Macrura 
. 23 
Cirripedia 
. 45 
Stomatopoda 
. 30 
Xiphosura 
. 46 
MYRIOPODA. By E. C. Rye, F.Z.S., M.E.S 
, 1-4 
INSECTA. The General Subject. 
By E. C. Rve, F.Z.S., M.E.S. 
1-16 
CoLEOPTERA. By E. C, Rye, F.Z.S., M.E.S. 
Page 
The General Sub- 
ject 17 
Cicindelidae ... 23 
Carabidae .... 24 
Dytiscidse .... 40 
Gyrinidae 41 
Hydrophilidaa . . 41 
Staphylinidae ... 42 
Pselaphidaa .... 49 
Scydmaenidae . . 60 
Silphidaa 60 
Anisotomidae . . . 51 
Page 
Corylophidae ... 51 
Trichopterygidae . 51 
Histeridae .... 61 
Phalacridae . . . , 62 
Nitidulidae .... 62 
Trogositidae ... 53 
Colydiidae .... 63 
Cucujidae .... 64 
Cryptophagidae . 65 
Monotomidas ... 55 
Lathridiidae ... 56 
Mycetophagidae . 56 
Page 
Dermestidae . , . 56 
Byrrhidae 57 
Parnidae 57 
Lucanidae 67 
Scarabaeidae . ... 57 
Buprestidae .... 64 
Eucnemidae. ... 69 
Elateridae 70 
Cebrionidae .... 73 
Rhipidoceridae . . 74 
Dascillidae .... 74 
Telephoridaa ... 75 
