350 SUBANTARCTIC ISLANDS OF NEW ZEALAND. \Foraminijera. 



Fam. GLORIGERINIDAE. 



Genus Globigerina, d'Orbigny, 1826. 



Globigerina bulloides, d'Orbigny. 



Globigerina bulloides, d'Orbigny, 1826, Ann. Sci. Nat., vol. vii, p. 277, No. 1 ; 



modeles Nos. 17 and 76 ; idem, 1846, Foram. Foss. Vienne, p. 163, 



pi. ix, figs. 4-6. 



Some of our specimens resemble G. dubia (of Chall. Rep., non Egger) or G. eggeri 



of Rhumbler,* but no sharp distinction can be drawn to separate the two forms in 



our series.f 



Distribution. — k cosmopolitan pelagic form. Obtained by the " Challenger " 

 from the New Zealand area, and off Great Barrier Island by the writer. 



Present Occurrence. — North-east of Bounty Island ; 50 fathoms ; frequent ; 

 small. Off the Snares ; 60 fathoms ; very common Twenty miles north of Auck- 

 land Island ; 85 fathoms ; very common. Ten miles north of Enderby Island ; 85 

 fathoms ; frequent 



Globigerina triloba, Reuss. 



Globigerina triloba. Reuss, 1849, Denkschr. Akad. k. d. Wiss. Wien, vol. i, 

 p. 374, pi. xlvii, fig. 11 a-e. G. bulloides, var. triloba, Rss., Brady, 1884, 

 Rep. Chall., vol. ix, p. 595, pi. Ixxix, figs. 1, 2 ; pi. Ixxxi, figs. 2, 3. 



Distribution. — Coextensive with the preceding species. Obtained by the " Chal- 

 lenger " from the New Zealand area, and off Great Barrier Island by the writer. 



Present Occurrence. — North-east of Bounty Island ; 50 fathoms ; very rare. 

 Off the Snares ; 60 fathoms ; rare. Twenty miles north of Auckland Island ; 85 

 fathoms ; very rare. Ten miles north of Enderby Island ; 85 fathoms ; very rare. 



Globigerina dutertrei, d'Orbigny. 



Globigerina dutertrei, d'Orbigny, 1839, Foram. Cuba, p. 95, pi. iv, figs. 19-21. 



It is remarkable that the above species should only be represented by a few 

 ill-developed examples, seeing that it is a characteristic form in antarctic foraminiferal 

 dredgings. 



Distribution. — Although typically an antarctic form, this species has also been 

 recorded from the South Pacific and the West Indies. 



Present Occurrence. — North-east of Bounty Island ; 50 fathoms ; very rare. 

 Off the Snares ; 60 fathoms ; rare. Ten miles north of Enderby Island ; 85 fathoms ; 

 very rare. 



Globigerina inflata, d'Orbigny. 



Globigerina inflata, d'Orbigny, 1839, Foram. Cuba, p. 134, pi. ii, figs. 7-9. 

 G. inflata, d'Orb., Fornasini, 1899, Mem. R. Accad. Sci. 1st. Bologna, 

 ser. 5, vol. \u, p. 577, pi. i, fig. 3. 



 In Karl Brandt's " Nordisches Plankton," 1900, heft 14, p. 19, fig. 20. 

 t See also Millett, 1903, Journ. R. Micr. Soc, p. 686. 



