78 FROCEEDINGS OF SOCIETIES. 
— 
ANNULOSA. 
ECHINODERMATA. 
23. Crinoidea. Comatula. SERIES. 
Development and Histology of Comatula. SERIES. 
Parasite of Comatula. 
24, Asteridia. 
Ophiuridea. 
25,26. Pedicellarie of Asteridia and Echinidea. SERIES. 
27, Spines, and Sections of Spine, of Echinus and Cidaris. 
SERIES. 
Holothuridea. Calcerous plates of Synapta, &e. 
SCOLECIDA. 
28. Rotifera:—Rotifer, Brachionus, &c. 
Turbellaria:—Planaria. 
29.. Nematoidea:—Trichina spiralis, é&e. 
30. Taniada:—Head of 7. elliptica. TT. Crassicollis, &c. Ovaries, 
; &e. Cysticereus from Human Brain partially developed 
into Tape Worm. 
Trematoda. Fluke, &c. 
ANNELIDA. 
Discophora. Original preparations by J oHNSON, illustrating 
his work on the Leech, SERIES. 
CRUSTACBA. 
31. Cirrhipedia. Histology of Lepas Hillii, Conchederma virgata, 
&e, 
32. Ostracoda. Cypris, &e. 
Copepoda. Cyclops. Suciorial Crustacee, &c. 
Branchiopoda. Dapinea, &c. 
do. LHdriopthalmia. Capreila. 
Podopthalmia. Sections of Snell. Megalopa and Zoéa. 
ARACHNIDA. 
34. Acari. Parasitic Acari. Hegs of Acari. SERIES. 
35. Spiders. 
Cheliter. 
MYRIAPODA. 
Julus. Uxuvia of Myriapod. 
INSECTA. 
36. Parasitic Insects. SERIES. 
27. Whoie mounted insects, SHRIES. 
38. Parts of Insects. Scales. Hairs. Eyes. &e. 
89. Anatomical preparations:—Spiracles. Trachee. ‘T'ongues. 
i & 
Gizzard. &c. SERIES. 
HISTOLOGY and ‘GENERAL ANATOMY’ of the 
VERTEBRATA. 
Bone SystEmM— . 
12) Bish. 
Amphibian. 
