INVERTEBRATA. 273 



Pleist. Rissoa Tiberiaua, n. sp., L. Plioc. R. Manzoniana, n. sp., Plioc. 



Helcion tectvla ?, n. sp., U. Mio., Plio. Dentalium intermediuMj n. sp., 



U. Mio., Plioc. Limnceus Stoppanianus^ n. sp., Plioc. At>/s-Sao? lef- 



freijarms, n. sp., U. Mioc. Ostrea liihocloma (Dod.), L. Plioc. Pecteii- 



Neithea ? Zihinica^ n. sp., U. Mioc. Area mutinensis, U. Mioc. Petricola 



cifcladiformis (Dod.), L. Mioc. Lingulina mutinensiSj n. sp., U. Mioc. 



Rohalina glauca, n. sp., U. Mioc, Plio. E. B. T. 



Cotteau, G., A. Peron, and V. Gauthier. Echini des Fossiles de 



I'Algerie. Description des especes deja recueillies dans ce pays et 



considerations sur leur position stratigraphique. [Fossil Echino- 



derms from Algiers, with Pemarks upon their Stratigraphical 



Position.] Part 1, pp. 30, 2 plates and woodcut. Part 2 noticed 



in Geological Kecord for 1875, p. 301. Part 3, pp. 90, 8 plates, 



4 woodcuts. 8vo. Paris. 



Part 1. Sequanian. Introductory remarks by Peron on the geology, 



followed by descriptions of 25 species belonging to 11 genera. 



Part 3, chap. I. Urgo-Aptian. A stratigraphical account, and 



description of 20 species belonging to 14 genera. Chap. II. Albian. 



Kemarks upon the occurrence of rocks of this age, with descriptions of 



17 new species belonging to 11 genera (see Index of Species). E. T. N. 



Dames, — . [On a Dictyonema.'] Zeitsch. deutsch. geol. Ges. Bd. 



xxviii. Heft 4, p 776. 

 Note on Dictyonema flahellifoy^mis from Cambrian beds at Baltischport, 

 with other graptolitic remains. 



Davidson, Thomas. A Monograph of the British Fossil Brachiopoda. 

 Vol. iv. part ii. no. 1, Supplement to the Jurassic and Triassic 

 Species, pp. 73-144, pis. ix.-xvi. Pal. Soc. 



Reviews the whole subject. 119 species and varieties of Brachiopods 

 are described or recorded, the following being described for the first 

 time — Lingula Cranece, Discina? Moorei, D. Etheridgei, D.? annulosa, 

 Spiriferina ? Moorei, Argiope ? Oolitica, Terehratula Moorei^ Terebratu- 

 Una radiata, Moore, var. Dundriensis, Terehratula Occoniensis, Walker 

 (MS.), Terehratula punctata, var. Radstoclciensis, T. punctata, var. 

 Havesfieldensis, T. ? Hudlestoni, Walker (MS.), and T. Fileyensis, 

 Walker (MS.). H. A. N. 



. Brachiopoda. Encyclopaedia Britannica, ed. 9, vol. iv. pp. 



188—196 ; 25 engravings. 

 Contains descriptions of the fossil groups, and an account of the dis- 

 tribution of the class in time. 



Dawson, Dr. J. W. Eozoon Canadense according to Hahn. Annals, 



ser. 4, vol. xviii. pp. 29-38. 

 A controversial paper against the objections of Hahn (see p. 278) to 

 the organic origin of Eozoon Canadense, and of King and Rowney 

 against the author's work, ' The Dawn of Life.' H. A. N. 



. On Mr. Carter's Objections to Eozoon. Annals, ser. 4, vol. 



xvii. pp. 118, 119. 

 A reply to objectiona against the organic nature of Eozoon, 

 1876. T 



