216 "TERRA NOVA" EXPEDITION. 



SUBGENUS CRESEIS, Rang, 1828. 

 Cleodora, pars. 

 Clio, pars. 

 li>. Creseis rir</itl. Rang, 1828. 



Crete!* viryiila, J. Tesch, 1904; Meisenheimer, 1906; A. Vayssiere, 1913 and 1915. 



,, unijuis, cornucopiae and caliyula, Eschscholtz, 1829. 

 Ht/alaea corniformis, d'Orb., 1836. 

 Cleodora virgula, Souleyet, 1852 ; Boas, 1886. 

 Styliola virgula and corniformis, Gray, 1850. 

 Cleodora munda, placida, and falcata, Gould, 1852. 



flejfa, Pfeffer, 1879. 

 Clio (Creseift) virgula and conica, Pelseneer, 1888. 



Off coast of Brazil. New Zealand (off N. end off). 



Station 39, eighteen. Station 92, one. 



,, 40, ninety-eight. ,, 93, five. 



,, 52, one hundred and two. ,, 110, four. 



N. Atlantic. 



Station 61, nine. 



The specimens from Station 40 measured from 2-9 mm. in length, and those 

 from Station 52 measured from 2-3 mm., with the exception of one example of 5^ mm. 

 Distribution. This is a cosmopolitan species with a strong preference for the 

 warmest water. Atlantic, 36 30' N. ; 39 50' S., in Pacific (Muuthe, 1887). 



FAMILY LIMACINIDAE. 



GENUS LIMACINA, Cuvier, 1817. 

 13. Limacina lidic.inn (Phipps). Fig. 6. 



Clio limacina, Phipps, 1774 ; Gmelin, 1788-97 ; Busc, 1802. 

 Argonattta arctica, O. Fabricius, 1780. 

 Limariitu helicialis, Lamarck, 1819. 

 Spiratella limacina, Blainville, 1824 and 1825. 



,, arctica, G. Deshayes, 183:?. 

 Limacina arctica, J. Ross, 1819; P. J. Vaii Beneden, 1841 ; Loveu, 1847 ; Gray, 1850. 



Jielicina, Souleyet, 1852; G. O. Sars, 1878; Boas, 1886; Pelseneer, 1888; Van- 

 hoffen, 1897 ; J. Meiseuheimer, 1905 and 1906 ; A. Vayssiere, 1913 ; K. Bonnevie, 

 1913. 



pacifica, Dall, 1872 and 1885. 

 (?) ,, antarctica, Woodward, 1856 (nomen tantum) ; Pelseneer, 1887; Eliot, 1907. 



New Zealand to Antarctic Circle. 

 Station 238, eleven. 

 240, twelve. 

 264, sixteen. 



Antarctic (Ross Sea and neighbourhood). 

 Station 217, twenty-eight. 



222, three. 



223, five. 



267, <<>. eighty, average 2mm. ,. 269 ca. three thousand. 



and many smaller. ,. 270, two. 



298, eleven. 272, two. 



