Mollusca für 1901-1904. 85 



Hemphill, H. A contribution to West Coast Conchology. — 

 In: Nautilus, vol. XIV p. 109, 121, 136, pl. I. 



Henderson, J. B. (1). Collecting in Haiti. — In: Nautilus, 

 vol. XV p. 13—16. 



— (2). A new Jamaican Adamsiella, — Ibid. p. 49, 50, 

 Textfig. 



— (3). Land Shells of Fortune Island, Bahamas. — Ibid. p. 85, 

 86, pl. V. 



Vide Simpson & Henderson. 



Henking, H. Austern und Austernzucht in Norwegen. — In: 

 Abh. deutsche Seefischerei- Verein, vol. VI p. 173—182, pl. 20. 



Heude, P. Observations sur la faune Conchjliologique de 

 l'Annam. — In: J. de Conchyl., vol. 49 p. 35—36. 



Hidalgo, J. 0. Obras Malacologicas. Entr. 5. Madrid 1901. 



Hilgendorf, F. Der Uebergang des Planorbis multiformis 

 trochiformis zum Planorbis multiformis oxystomus. — In: Archiv f. 

 Naturg., vol. 67. Beiheft p. 331—348, t. XL mit Textfig. 



Horsley, J. W. Notes [on Landshells] from Porthieven, Corn- 

 wall. — In: J. of Conch., vol. X p. 48. 



Howe, P. Report of a dredging expedition off the Southern 

 coast of New England, September 1899. — In: Bull. ü. S. Fish 

 Comm. vol. XIX, p. 239. 



Hoyle, W. E. (1). Note on D'Orbignys figure of Onycho- 

 teuthis dussumieri. — In: Mem. Manchester Soc., vol. 44 No. 4. 



— (2). On the generic names Octopus, Eledone and Histiopsis. 

 — Ibid. No. 9. 



Hoyle, W. E. & R. Stauden. On a new species of Sepia and 

 other Shells collected by Dr. R. Koettlitz in Somaliland. — In: Mem. 

 Manchester Soc, vol. 44 No. 6, with pl. 



Hutcliinsoii, F. On the Freshwater Shells of Rissington, 

 Hawkes Bay. — In: Trans. N. Zealand Inst., vol. 33 p. 207—213. 



Imhof, 0. E. Die Wassermolluskenfauna der Schweiz, ins- 

 besondere der Seen. — In: Biolog. Centralblatt, vol. 21 p. 43 — 62. 



Issel, ßaf. Osservazioni sopra alcuni animali della fauna 

 italiana. — In: Atti Soc. Ligustica, vol. 12 p. 58 — 73, t. 1 u. 2, und 

 Bull. Mus. Genova No. 106 p. 1—15, t. 1 u. 2. 



Jamesou, H. L. On the identity of the Mother of Pearl 

 Oysters; with a revision of the Subgenus Margaritifera. — In: Pr. 

 zool. Soc. London 1901 p. 372—394, with 4 figs. 



Jensen, A. S. Studier over nordiske Mollusker. I. Mya. — 

 In: Vid. Meddel 1900. p. 133—158. 



Johansen, A. C. On the variations observable in some nortbern 

 species of Littorina. — In: Vid. Meddel. 1901 p. 295-307. 



Johnson, J, P. The Pleistocene Fauna of West Wittering. — 

 In: Pr. Geol. Assoc, vol. XVII p. 261—264. 



Johnson, W. H. & Cr. White. Some new sections in, and 

 contributions to the faunas of the River Drift of the Uphall Estate, 

 Ilford, Essex. — In: Essex Naturalist, vol. XI p. 157 — 160. 



