i 
CHiETOPODA. 
421 
10. Perrier, M. Resume des reclierches anatomiqiies sur les 
Lombriciens terrestres. C. R. Ixxiv. pp. 754-760. 
11. . Recherches pour servir h Phistoire des Lombriciens 
terrestres. Arch. Z. exper. i. pp. Ixx-lxxxi. 
Abstracts of a larger memoir in N. Arch. Mus. viii. (1873). 
12. . Histoire naturelle du Dero obtusa. Arch. Z. exper. 
i. pp. 65-96, pi. 1. 
13. Sars, G. O. Diagnoser af nye Annelider fra Christiania- 
fjorden. (From the manuscript notes of the late Prof. M. 
Sars.) Forh. Selsk. Chr. 1871, pp. 406-417. 
14 . . Ou some remarkable forms of animal life from the 
great deeps off the Norwegian coast. I. (Also partly from 
posthumous papers of M. Sars). Christiania: 1872 (Uni- 
versity programme). 
Distribution^ Local ListSj ^c. 
Sars (L3) gives the diagnoses of eighteen new species and four new genera 
from Christiania-fjord ; their names and generic characters are given below; 
those marked ^ are more fully described and figured in a paper dated 1873. 
Eisen (2) notices four species of earthworms from Newfoundland, all 
European (Ltwibricus terresiris, L., rubellus, Ilofm., II., and Hhyncliel- 
viis obtiisirostriSf Menge) ; two from Greenland (Lumbriculus variegatua, Miill., 
and Enehyb'mis pagmstecheri, Ratz.). 
Nicholson, Ann. N. II. (4) x. pp. 277-287, notices three 01igoch(cia> as 
dredged in Lake Ontario. 
Lacaze-Duthiers gives practical hints for detecting and disinterring Ch<r- 
topteri and Myxicolm on the coasts of France. Arch. Z. exper. i. pp. xvii-xxiv. 
Lafont contributes a list of twenty-three Annulata observed at Arcachon. 
Act. Soc. L. Bord. xxviii. pp. 262-265. 
To Grube (3 and 4) we are indebted for a detailed account of his zoological 
excursions to the coast of Western Fiance, with many intercalated descrip- 
tions and biological notes on the Annelida observed, remarks on synonymy 
(fee., and complete lists of the species collected at St. Vaast-la-Hougue, 
RoscolF, and St. Malo. The new species and the reductions in the systematic 
catalogue of species described, resulting from the discovery of their identity 
with others, are recorded below. 
Fischer and Folin have published (0. R. Ixxiv. pp. 750-76.3) a short 
account of the most important types of lower animals characteristic of the 
various zones, from 24-250 fathoms, off Cape Breton. 
In Metzger’s “Die wirbellosen Tliiere der ostfriesischen Kiiste,” pt. 2, 
1871, a few additions to the Annelidan fauna of the north German shores 
are made. 
Cf. also Verrtll “On the distribution of marine animals on the southern 
coast of New England,” Am. J. Sc., Nov. 1871, and Ann. N. II. (4) ix, pp. 92- 
97, for a few notes on the Annelids of the deeper and colder area; and 
Greeff’s 'Madeira und die canarischen Inseln in naturwissenschaftlicher 
