1898-1902. No. 20.] BRACHIOPODS AND MOLLUSCS. 39 



Bibliography. 



APPELLOF: Teuthologische Beitrage. Bergens Museums Aarbog 1892, no. 1. 

 AURIVILLIUS- Arktiska hafsmollusker. II. Placophora och Gastropoda. Vega Exp. 



Vet. lakttagelser. Bd. 4, 1887. 

 BKCHER: Mollusken von Jan Mayen. Internal. Polarforschung 188283. Die osier- 



reich. Polarstation Jan Mayen. Beob. Ergeb. herausg. v. d. Akad. d. 



Wissensch. Wien. Bd. 3, 1886. 

 BECK: Verzeichniss von Konchylien aus Spitzbergen und Gronland. Amt. Ber. 24 



Versaml. deutsch. Naturf. und Aerzte in Kiel 1846 (1817). 



BEECHY: Voyage of discovery towards the North Pole performed in H. M. S. Doro- 

 thea and Trent under the command of capt. Buchan 1818. London 1843. 

 BERGH: Bidrag til en monographic af marseniaderne. Kgl. danske Vidensk. Selsk. 



Skr. Mat-nat. Afd. R. 5, vol. 3, 1853. 



Anatomiske bidrag til kundskab om aeoliderne. Op. oil. R. 5, vol. 7, 1868. 



On the nudibranchiate gasteropod Mollusca of the North Pacifik Ocean 



with special referenc to those of Alasca. Proc. Acad. Nat. Sci. Phila- 

 delphia 1879 (1880). 



Beitrage zur Kenntniss der Aeoliaden. Part 8. Verhandl. d. k. k. zool. hot. 



Gesellschaft in Wien. 1885. 



Malacologische Untersuchungen. Semper: Reisen im Archipel der Philip- 



pinen, Bd. 4, 1880-87. 



Die Nudibranchien gesammelt wahrcnd der Fahrten des "Willens Barents" 



in das Nordliche Eismeer. Bijdr tot,de dierkunde uitgt-gebene door "Natura 



Artis Magistra" Afl. 13, 1886. 

 CLESSIN: Mytilidse. Martini-Chemnitz: System. Conchylien Cabinat. Bd. 8. Ab- 



theil. 3, 1889. 

 COLLIN: Brachiopoder, Muslinger og Snegle fra Karahavet. Dijmphna Togtets zoolog. 



Lot. Udbytte. 1887. 

 DALL: List of shells obtained by Kumlien, naturalist to the Hawgate Exp. 1877 78 



at Points in Cumberland Sound. Bull U. S. Nat. Museum no. 15, 1879. 



Mollusca. Rep. Internal. Polar Expedition lo Poinl Barrow. 1885. 



Reporl on the molluscs collected by Turner at Ungava Bay, North Labrador. 



Proc. U. S. Nat. Mus. vol. 9, 1886 (1887). 

 FRIELE: Mollusca 1 Buccinidee. Norske Nordhavs Exp. 1876-78, vol. 8, 1882. 



Mollusca 2. Norske Nordhavs Exp. 1876-78, vol. 16, 1886. 



Mollusken der erslen Nordmeerfahrt des "Michael Sars". Bergens Museums 



Aarbog 1902, no. 3. 



GOULD: Reporl on Ihe Invertebrala of Massachusells. Ed. 2. 1870. 

 GREELY: Reporl on Ihe Proc. of Ihe U. S. Ex. to Lady Franklin Bay, Grinnell Land, 



vol. 2, 1888. 

 GRIEG: Invertebres du fond. Due d'Orleans: Croisiere oceanographique accomplie 



a bord de la "Belgica" dans la mer .du Gronland 1905 (1909). 

 HANCOCK: List of Shells dredged on Ihe Wesl Coasl of Davis's Strail. Ann. Mag. 



Nat Hist, vol. 18, 1846. 



HINDS: Mollusca Zoology of voyage of "Sulphur" under E. Belcher, vol. 2, 1844. 

 HITCHCOCK: Skelch of Ihe geology of Porlland and ils vicinity. Boston Journ. of 



Nat. Hist. vol. 1, 1834-37. 

 HOLM: Beretning om de pa Fyllas togt i 1884 foretagne zoologiske Undersogelser i 



Gronland. Meddel. om Gronland. Hefte 8. 1889. 



