GOES: FORAMINIFERA. 65 
LINGULINA pv’Ors. 
L. carinata p’Ors. 
L. carinata D’ORB., 1826, An. Se. Nat., VII. p. 257, Mod. 26. 
Nodosarina carinata Gos, 1882, Ret. Rhizop. Caribb. Sea, Sv. Vet. Ak. Hdl., XIX. 4, 
p. 58, Pl. I. Figs. 65, 66; Fig. 67 (seminuda). 
L. carinata Br., 1884, Chall. Rep., IX. p. 517, Pl. LXV. Figs. 16, 17. 
In moderate depths of Caribbean Sea and the Gulf of Mexico this species at- 
tains good sized proportions and is not very scarce. Both the smooth and semi- 
lineated forms are met with. 
Caribbean Sea. 25-533 fathoms ; not very scarce. 
FRONDICULARIA Derr. 
F. alata p’Ors. 
F. alata p’ORB., 1826, Tab. Méth., An. Sc. Nat., VII. p. 256, No. 2. 
F. complanata var. alata Gois, 1882, Ret. Rhizop. Caribb. Sea, Sv. Vet. Ak. Hdl., 
XIX. 4, p. 56, Pl. III. Figs. 62-64. 
F. complanata var. alata Dervieux, 1893, Frond. terz. Piemonte, Atti R. Accad. 
Lincei, p. 288, Pl. IV. Figs. 6, 9, 10-12. 
F. alata Br., 1882, Chall. Rep., IX. p. 522, Pl. LXV. Figs. 20-23. 
This well known species is not scarce in certain localities in the Caribbean 
Sea, and reaches there pretty large dimensions. It is worthy of notice that 
flabelline forms of this species are usually less frequent than the more advanced 
Frondicularia form, inferring that the older type is on its way to extinction from 
the recent fauna. 
Caribbean Sea. 200-300 fathoms (Goés). 
GLOBIGHRINA p’Ors. 
G. bulloides p’Ors. 
G. bulloides D’ORB., 1826, Tab. Méth., An. Sc. Nat., VII. p. 277, No. 1, Mod. 17, 76. 
G. bulloides Br., 1894, Chall. Rep., IX. p. 593, Pl. LX XIX. Figs. 1-7. 
G. bulloides Goiis, 1893, Arct. & Scand. Foramf., Sv. Vet. Ak. Hdl., XXV. 9, p. 83, 
Pl. XIV. Figs. 754-762. 
This 3-4-segmented form of Globigerina seems not always in tropical seas 
to be the chief constituent of what is called Globigerina ooze. In fact, the 
forms G. sacculifera, conglobata, and in the Pacific dubia (EGGER) Br., are most 
frequent. In some places also G. rubra is very prominent. Orbulina, that is, 
a ripe embryo segment of various forms of Globigerina, accompanies these in 
great abundance. 
On both sides of the Isthmus. Pelagic. 
VOL, XXIX.— No. l. i) 
