242 THE VOYAGE OF H.M.S. CHALLENGER. 



1850. Natale, Giuseppe de. 



Su pochi Crostacei del porto di Messina. Lettera del Dottor Giuseppe de Natale 

 al Sig. Achilla Costa. Con una tavola. Napoli, 1850. 



This pajjer is mentioned in Boeck's list. I was unable to obtain a sight of it until too late for 

 an abstract to be inserted here. See appendix to the Bibliography. 



18.50. Steenstrup, Johannes Japetus Smith, born March 8, 1813 (J. J. S. S.). 



Forel0big Bemaerkning om Forekomsten af en Otion og en Cyamus paa den 

 faeroske Grindehval {Delpliinns glohiceps auct.). Videnskabelige Meddelelser fra den 

 naturhistoriske Forening i KJ0benhavn for Aarene 1849 og 1850, p. 95-96. 



The Cyamus sp. n.1 of this jaaper was afterwards described by Lutken under the name Ci/armis 

 glohicipitis. Liitkeu, 1873, page 48 (276), assigns Steenstrup's paper to the Forening for 

 1843 ; Boeck gives it as above. 



18.50. White, Adam. 



List of the specimens of British Animals in the Collection of the British Museum. 

 Part IV. Crustacea. Printed by order of the Trustees. London, 1850. 



The Introduction assigns this Catalogue to Mr. Adam White. The title shows the limitation of 

 its scope compared with the " List of the specimens of Crustacea," drawn up by the same 

 author in 1847. The nomenclature is somewhat varied, and numerous synonyms are here 

 given for the terms adopted. The class Crustacea is adopted from Brisson, 1756 ; Subdi- 

 vision 1. Crust. Maxillosa, from Latreille, 1S25 ; Legion II. Edriophthalma, from Leach, 

 1814-1815; Order III. Amphipoda, from Latreille. In this is placed Tn'te 1. Gammabita, 

 containing Fam. I. Orchestidas ; Fam. II. Gammaridse ; Fam. III. Podocerida; ; Fam. IV. 

 Cheluridae ; and Tribe 4 [2]. Hypeeita, containing Fam. I. Phronimadse ; Fam. II. 

 TyphidfE. Order IV. Lxmodipoda, Latreille, contains Fam. I. Caprellidas.; Fam. II. 

 Cyamidse. 



Naturally, many sj^ecies in the former List do not occur in this which is confined to British 

 Animals. Among the Gammaridae the additions are, Opis typica, Kr0yer's Sea-Screw, from 

 Ireland ; Anonyx alhuf, British Coast ; Ajioni/x, sp., Thompson, from Ireland ; Ainphifhne 

 2Mniiata, Johnston's Coast-Screw, referred to " Gammarus punctatus, Jnlmsion, Zool. Jouni. 

 iii. p. 177 ; Tliomp. (IF.) Ann. Nat. Hist. xx. p. 243," but without any explanation of its 

 relations to Amphithoe punctata, Say, mentioned in the earlier list. This is followed by 

 Amphithoe chihia, referred to "Gammarus dubius, Johnston, Zool. Journ. iii. p. 178." In 

 place of " Vertumnus Cranchii " of the earlier list, the following entry is made : — 



" ACANTHONOTUS. 



" Acanthonotus, Oinen, Ross's Second Voyage, Appendix, p. xc. (1835). 

 " Oniscus, pt. 0. Fahr. Faun. Gi-oenl. 

 " Amphithoe, j)t. Kroyer. 

 "Vertumnus, Learh, MSS.: White (1847). 



" 1. Acanthonotus (Vertumnu.s) Testudo. Cranch's Sea-Screw. 



" Jun. Oniscus Testudo, Mont. Linn. Trans, ix. p 102. t. 5, f. 5 (fig. pessima) ; Leach, Ed. Enc. 

 vii. p. 405. 



