A Catalogue of Becent Ceijhalo'pocla. 259 



1886. Nautilus imninlitis, Hoyle, Chall. Ceph., p. 199. 

 Australian and Pacific Insular Eegions. 



2. N. scrobiculatus, Sol., Portl. Catal., No. 3653. 



1868. Nautilus scrohiculatus, Klister, Couch. Cab., sec. 55, p. 9, pi. 

 3, figs. 1, 2. 

 Pacific Insular Kegion. 



3. N. macromphalus, Sowerby, Thes. Conch., p. 464, pi. xcviii., 



figs. 4, 5, 1848. 

 1868. NaiLtilus macromijhalus, Kiister, Conch. Cab,, sec. 55, p. 10, 

 pi. 3a. 

 Pacific Insular Kegion. 



4. N. umbilicatus, Lister, Conch., pi. 552, fig. 4. 



1868. Nautilus umbilicatus, Kiister, Conch. Cab,, sec. 55, p. 10, pi. 

 3c., fig. 2. 

 Pacific Insular Kegion. 



5. N. stenomphalus, Sowerby, Thes. Conch., p. 469, pi. xcvii., 



fig. 3, 1848. 

 1868. Nautilus stenomphalus, Kiister, Conch. Cab., sec. 55, p. 11, 

 pi. 3b. 

 Australian Kegion. 



Explanation of the more Abbeeviated Keperences. 



App., Japanska Ceph.,— Appellof, Japanska Cephalopoder, K. SvensTc. 

 VetensTc. Akacl. Handl, xxi., 13, pp. 1-40, pis. i.-iii., 1886. 



D. Ch., Mem. stor. anim., — delle Chiaje, Memorie sulla storia e notomia 



degli aniniali senza vertebre del regno di Napoli, iv. Napoli, 1829, 



E, et S,, Voy. " Bonite,"— Eydoux et Sotjletet, Voyage autour du Monde 



execute pendant les annees 1836 et 1837, sur la corvette la Bonite, 

 commandee par M. Vaillant.— Zoologie, ii. Paris, 1852. 



Gld., Moll. Wilkes Exped.,— Gould, United States Exploring Expedition 

 during the years 1838, 1839, 1840, 1841, 1842, under the Com- 

 mand of Charles Wilkes, U.S.IT.— xii., Mollusca and Shells. 

 Boston, 1852. 



Gray, B. M. C, — Catalogue of the Mollusca in the Collection of the British 

 Museum.— I., Cephalopoda Antepedia. London, 1849. 



Hoyle, Diagnoses I., II., — Diagnoses of new Species of Cephalopoda collected 

 during the Cruise of H.M.S. "Challenger."—!. The Octopoda, 

 Ann. and Mag. Nat. Hist. [5], xv., pp. 222-236 ; II. The Deca- 

 poda, op. at., xvi., pp. 181-203, 1885. 

 Prelim. Rep. I., II.,— Preliminary Report on the Cephalopoda collected 

 during the Cruise of H.M.S. "Challenger."—!. The Octopoda, 

 Proc. Roy. Soc. Edin., xiii., pp. 94-114; II. The Decapoda, op. 

 clL, pp. 281-310, 1885. 

 ,, Loligopsis, — On Loligopsis and some other geneva, Proc. Roy. Phys. 

 Soc. Min., viii., pp. 313-333, 1885. 



