A See also:

• A GLOBIGERINA

GLOBIGERINA  . d'See also:

• ORBIGNY, ALCIDE DESSALINES

Orbigny, a genus of Perforate See also:

• FORAMINIFERA

Foraminifera (q.v.) of pelagic See also:

• HABIT (through the French from Lat. habitus, from habere, to have, hold, or, in a reflective sense, to be in a certain condition; in many of the English senses the French use habitude, not habit)

habit, and formed of a conical See also:

• SPIRAL

spiral aggregate of spheroidal See also:

• CHAMBERS (the Fr. chambre, from Lat. camera, a room)
• CHAMBERS, EPHRAIM (d. 1740)
• CHAMBERS, GEORGE (1803-1840)
• CHAMBERS, ROBERT (18oz-1871)
• CHAMBERS, SIR WILLIAM (1726-1796)

chambers with a crescentic mouth . The shells accumulate at the bottom of moderately deep seas to See also:

• FORM (Lat. forma)

form " See also:

• GLOBIGERINA, A

Globigerina See also:

• OOZE (O. Eng. wdse, cognate with an obsolete waise, mud; cf. O. Nor. veisa, muddy pool)

ooze " and are preserved thus in the See also:

• CHALK

chalk . Hastigerina only differs in the " See also:

• FLAT (a modification of O. Eng. flet, an obsolete word of Teutonic origin, meaning the ground beneath the feet)

flat " or nautiloid spiral .