gg D F. H e y n e m a n n : 



1898 D 14 Bullen. Non-marine Mollusca from Postpliocene deposits near Dover. Proc. mal. Soc. London III, 



1898/99, p. 162—165. 

 D 15 Cockerell. Revision of the North-American Slugs by Pilsbry and Vanatta. Nautilus XII, 1898, 



p. 47—48. 

 D 16 Notes on Mariaella dussumieri. Nautilus XII, 1898, p. 9 — 10. 



D 17 Collinge. On two new species of slugs of the genus Microparmarion from Borneo. Ann. Mag. nat. 



Hist. 7, I, 1898, p. 191—194, T. 

 D 18 Limax variegatus Drap. var. rufesccns Moq. in Warwickshire. Journ. of Mal. VII, 



1898/1900, p. 16. 

 D 19 Notes on a new variety of Testacella maugei. Journ. of Conch. IX, 1898/1900, p. 95. 



D 20 Godwin-Austen. Land and Freshwater Mollusca of India. Vol. II, Part. VIII. Jan. 1898. 

 D 21 Heynemann. Zur Geschichte der Gattung Aspidoporus Fitzinger. Nachr. deutsch, mal. Ges. XXX, 



1898, p. 108. 

 D 22 v. M a r t e n s. Land and Freshwater Mollusca. Biologia Centrali-Americana 1898, p. 341 — 350. 

 Masefield. Testacella haliotidea in North-Staffordshire. Journ. of Conch. IX, 1898, p. 8. 

 Meisenheini er. Entwicklungsgeschichte von Limax maximus. Zeitschr. f. wiss. Zool. I, XIII, 1898, 

 p. 573-664, T. Fig. 

 D 25 Melvill and Ponsonby. A Contribution towards a Checklist of the Non-marine Molluscan Fauna 



of South Africa. Proc. mal. Soc. London III, 1898/99, p. 166—184. 

 D 26 v. Mollen dorf f. Verzeichnis der auf den Philippinen lebenden Landmollusken. Abhandl. naturf. Ges. 



Görlitz XXII, 1898, p. 26—208. 

 D 27 Zur Fauna von Russisch- Litthauen. Nachr. deutsch, mal. Ges. XXX, 1898, p. 1 — 5. 



D 28 Pallary. Faune malacologique du Nord-Ouest de lAfrique. Journ. de Conchyl. 1898, p. 57. 



Pfeiffer. Anatomische und histiologische Bemerkungen über Triboniophorus graeffei Humbert. 

 Sitz.-Ber. Ges. nat. Freunde Berlin 1898, p. 33—38. 

 D 29 Pilsbry and Johnson. A classified Catalogue with Localities of the Land Shells of America, North 



of Mexico. Reprinted with Corrections from the Nautilus August 1897 to 

 April 1898, p. 23—35. 

 D 30 Pilsbry and Vanatta. Revision of the North-American slugs : Binneya, Hempliillia, Hesperarion, 



Propliysaon and Anadenulus. Proc. Acad. Philad. 1898, p. 219 — 261, 8 T. 

 D 33 Pilsbry. On the Anatomy of Apera burnnpi E. A. Smith by W. E. Collinge. Nautilus XII, 



1898, p. 12. 

 D 34 Phylogeny of the genera of Arionidae. Proc. mal. Soc. London III, 1898/99, p. 94—104, T. 



Plate. Beiträge zur Anatomie und Systematik der Janelliden. Zool. Jahrb. Abt. Anat. XI, 1898, 

 p. 195—176, 6 T. 

 — Über regenerative Amitose .... in den Janellen. Archiv für mikroskopische Anatomie 1898. 

 p. 839—856, T. 

 D 35 Scharff. The Land Mollusca of the Great-Skellig. The Irish Naturalist 1898, p. 9—11. 

 D 36 Simroth. Über mutmaßliche Mimicry beim japanischen Philomycus. Sitz.-Ber. nat. Ges. Leipzig 



XXIV— XXV, 1897/98, p. 30—34. 

 D 37 Über einige kleinasiatische Nacktschnecken. Sitz.-Ber. nat. Ges. Leipzig XXIV — XXV, 1897/98, 



p. 35—38. 

 Über finnische Nacktschnecken. Sitz.-Ber. nat. Ges. Leipzig XXIV— XXV, 1897—98, p. 38—41. 

 Über die Gattungen Parmacoclilea, Parmarion und Microparmarion. Zool. Jahrb. Abt. 



System. XI, 1898, p. 151—172. 

 Über die Gattung Parmacella. Ann. Mus. Zool. Acad. Imp. St. Petersb., 1898, p. 123-124. 

 Über die Gattung Limax in Rußland. Ann. Mus. Zool. Acad. Imp. St. Petersb. 1898, p. 52. 

 Smith. A List of the Land Shells of the Island of Lombok, with description of a new species. Proc. 

 Mal. Soc. London III, 1898/99, p. 26—32. 



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