The Kalgutkar and Jansonius Database of Fossil Fungi
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NAME
Sphaerites
AGE
AGE span:
mya
K&J CLASSIFICATION (2000)
Ascomycetes, Xylariales?
FIGURE(S)
FIGURE REFERENCE
SPECIES, AUTHORITY
Sphaerites Unger 1850, p. 37.
LOCATION
ORIG DESCRIPTION
*
ORIGINAL DIAGNOSIS: Perithecium or receptacle developed as a whole sphere, at the top perforated by an ostiole. [Jansonius & Hills (1977), card no. 3405.]
COMMENTS
*
PUBLICATION REFERENCE
Unger F. 1850. Genera et species plantarum fossilium; Sumptibus Academiae Caesareae Scientiarum, Vindobonae, p. 37.
Jansonius J, Hills LV. 1977. Genera file of fossil spores - supplement 2; Special Publication, Department of Geology, University of Calgary, cards 3288-3431.
K&J REMARKS
Two species were described in equally brief terms (S. punctiformis, S. disciformis); no illustrations were given. Found on fossil leaves. [Jansonius & Hills (1977), card no. 3405.] The descriptions of the two species were too simple to classify these forms; the fossil name Sphaerites suggests that they were probably like the modern genus Sphaeria, the name formerly used for most fungi with either perithecia or pycnidia. [Hawksworth et al. 1983.]
TYPE
TYPE: none designated.
ALL NAMES (Including synonyms)
Sphaerites;
SERIAL NUMBER
1577
PUBLIC COMMENTS
*
For source, see Publication Reference.