ANNELIDA. 737 
posoil now spociog, yi. nivenm ; but wo aro inclined to tliink that this is but a 
young form of some other Naid, 
Here we would call attention to Leydig’s memoir (/. c.) on the anatomy 
of Phreoryctes menheanus. 
ANNELIDA DISCOPHORA. 
IIlRUDINEA. 
Murie gives an account of the discovery of a large specimen of Troclicta 
snhviridis among the viscera of a Moluccan deer. He calls attention to the 
fact that the generic name was originallj written Troclieta^ though, from 
following Lamarck, and probabl}’^ believing in the correctness of Agassiz’s 
^ Nomenclator,’ it has beeiL generally spelt Trochetia. Proc. Zool. Soc. 1865, 
pp. 659-662. 
Hceninpis hicerta, sp. n.. He Filippi, Viaggio in Persia, p. 196 ; and 
Nephelis persa-f sp. n.. He Filippi, 1. c. p. 196 : both from Lake Goktscha, 
and characterized by the coloration only. 
Clepsinea. 
Clcpsme herylUna, sp. n., He Filippi, 1. c. p. 197, from Lake Goktscha. 
Glossophonia granifera, sp. n., Johnston, 1. c. p. 51. 
Hbanchiobdellea. 
Branchiohdella astaci (Odier). Hr. Horner (Zeitschr. wiss. Zool. xv. 
pp. 464-493) gives a very detailed account of the anatomy of this species, 
adding an historical review of the genus. He also gives amended diagnoses of 
B. astaci and B. parasita (Henle). 
ANNELIDA GEPHYREA. 
Qiiatrefages (Ann. Sc. Nat. 1865, iii. p. 296) proposes the 
following arrangement for this group : — 
I. Body bearing setae Order I. G. Armata. 
A. Several anterior bundles 1. Sternaspidea. 
B. Two simple anterior setae. 
a. With posterior setae 2. Echiurea. 
b. No posterior setae 3. Bonelliea. 
II. Body not bearing setae Order II. G. inermia. 
A. Alius terminal. 
a. With external posterior branchiae 4. Priapidea. 
b. No external posterior branchiae 5. Loxosiplionca. 
B. Anus dorsal. 
a. Soules present 6. Aspidosiphonca. 
b. No scutes 7. Sipunculea. 
Family I. STERN ASPIHEA (1 genus) Sternaspis. 
Family II. ECHIUREA (1 genus) Echiurus, 
Family HI. BONELLIEA (2 genera). 
I. Cephalic appendage simple Thalassema. 
II.. Cephalic appendage bifurcated Bonellia. 
Genera incertae sedis 3 : Ochetostomaj Lesiniaj Ilalicryptus^ 
1865. [voL. II.] 3 B 
