112 ALD 



9. De ornatissimo, figuris hieroglyphicis quasi, Belemnite Trechhei- 

 raensi prope Coburgum, Observatio. Act. Nat. Cur. IV. p. 72, 

 fig. Mod. Bibl. Helm. 



ALBRINK (J. H.). 

 1. Dissertatio Caloris Animalis Theoriam sistens. 8. Berlin, 1827. 



ALDER (Josh.).^ 



1. Note on Euplocamus, Triopa and Idalia. Ann. and Mag. N. 

 Hist. XV. p. 262. 



2. Notes on the Land and Freshwater Mollusca of Great Britain, 

 with a revised List of Species. Mag. Zool. and Bot. 1838, II. 

 p. 101. 



3. Remarks on Lottia virginca. Ann. and Mag. N. Hist. VIII. 

 p. 404, fig. 



4. Description of some new British species of Rissoa and Odostomia. 

 Ann. and Mag. N. Hist. XIII. p. 323, fig. 



5. A Catalogue of the Land and Freshwater Testaceous Mollusca 

 found in the vicinity of Newcastle-upon-Tyne. Trans. Nat. Hist. 

 Soc. Newcastle, I. p. 26 ; II. p. 337. 



6. Observations on the genus Polycera of Cuvier, with Descriptions 

 of two new British species. Ann. and Mag. N. Hist. VI. p. 337> 

 fig. Notices of Eolis, Doris, &c. Rep. Brit. Assoc. 1843, Sec. 

 p. 69. 



ALDER (Josh.) and HANCOCK (Alb.). 



1 . Remarks on the genus Eolidina of M. de Qttatrcfaget, Ann. 

 and Mag. N. Hist. XIV. p. 125. 



2. Descriptions of Pterochilus, a new genus of Nudibranchiate Mol- 

 lusca, and two new species of Doris. Ann. and Mag. N. Hist. 

 XIV. p. 329. 



3. Descriptions of several new species of Nudibranchous Mollusca 

 found on the coast of Northumberland. Ann. and Mag. N. Hist. 

 IX. p. 31. 



4. Notice of a British species of CalliopcBa, d'Orb., and of four new 

 species of Eolis, with Observations on the Development and Struc- 

 ture of the Nudibranchiate Mollusca. Ann. and Mag. N. Hist. 

 XII. p. 233. 



5. Description of a new genus of Nudibranchiate Mollusca, with 

 some new species of Eolis. Ann. and Mag. N. Hist. XIII. pp. 

 161, 407, fig. Ann. Sc. n. (3 e S.) I. p. 190 (Descript. dun 

 genre nouveau de Mollusques Ntidibranches, et de quelques especes 

 noiivelles d'Eolides). 



