NAME Tricellaesporonites semicircularis
AGE Middle Eocene.   AGE span: 48.6...37.2 mya
K&J CLASSIFICATION (2000) Undetermined.
FIGURE(S)
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Pl.9fig.4.jpg
FIGURE REFERENCE Sheffy MV, Dilcher DL. 1971. Morphology and taxonomy of fungal spores; Palaeontographica, Abt. B, v. 133 p. 34-51.
SPECIES, AUTHORITY T. semicircularis Sheffy & Dilcher 1971, p. 48, pl. 16, fig. 76.
LOCATION Puryear clay pit, one-half mile south of Puryear, Henry County, Tennessee, USA.
ORIG DESCRIPTION* Tricellate, cells spherical, 6.8 µm in diameter, arranged in a half circle, light pigment, psilate. Cells separated by two linear septa, two layers thick, wall 1 µm thick.
COMMENTS*
PUBLICATION REFERENCE Sheffy MV, Dilcher DL. 1971. Morphology and taxonomy of fungal spores; Palaeontographica, Abt. B, v. 133 p. 34-51.
K&J REMARKS Each of the cells shows a linear feature (grooves?)
TYPE
ALL NAMES (Including synonyms) Tricellaesporonites semicircularis
SERIAL NUMBER 1718
PUBLIC COMMENTS
 *For source, see Publication Reference.