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Home Latest Update :  3 Tuesday April 2012
Other Genus
OrderFORAMINIFERIDA
Sub OrderLAGENINA
Super FamilyNODOSARIACEA
FamilyNODOSARIIDAE
Sub FamilyLINGULININAE
Genus GONATOSPHAERA

GONATOSPHAERA Guppy, 1894
 
 
Type species: Gonatosphaera prolata Guppy, 1894; OD.
Gonatosphaera Guppy, 1894 (*1342), p. 651.Test uniserial, short and stout, circular in section, with strongly overlapping chambers. sutures straight and horizontal, may be slightly depressed; wall calcareous, finely perforate, radial in structure, surface smooth or may have a low longitudinal keel in the same plane as the aperture; aperture terminal, an elon­gate narrow straight or slightly curved slit, bordered by distinctly projecting lips that extend laterally into the marginal keel. U. Oligocene to Miocene; Caribbean: Trinidad; Dominican Republic; Germany.
 
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