The Kalgutkar and Jansonius Database of Fossil Fungi
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NAME
Appendicisporonites typicus
AGE
Tertiary.
AGE span:
65.5...2.588
mya
K&J CLASSIFICATION (2000)
Ascomycetes, Microthyriales?.
FIGURE(S)
Pl.19fig.1.jpg
FIGURE REFERENCE
Saxena RK, Khare S. 1992. Fungal remains from the Neyveli Formation of Tiruchirapalli District, Tamil Nadu, India; Geophytology, v. 21, p. 37-43.
SPECIES, AUTHORITY
A. typicus Saxena & Khare 1992, p. 40, pl. 1, fig. 1.
LOCATION
Borehole in Jayamkondacholapuram (JC-12), 45 km south of Neyveli, Tiruchirapalli, Tamil Nadu, India.
ORIG DESCRIPTION
*
Spores subcircular, size 44-47 x 36-39 µm (excluding appendages); inaperturate; multicellular, each cell possessing a long process; processes aseptate, 43-45 µm long and 5-6 µm wide with pointed tip, psilate.
COMMENTS
*
As for the genus.
PUBLICATION REFERENCE
Saxena RK, Khare S. 1992. Fungal remains from the Neyveli Formation of Tiruchirapalli District, Tamil Nadu, India; Geophytology, v. 21, p. 37-43.
K&J REMARKS
In the illustration (pl. 1, fig. 1) the multicellular structure of the specimen is not seen. Authors refer to the specimen as "spore" and compare it with the ascostroma of Phragmothyrites. However, the illustrated specimen appears to be related to the setose pycnidia found in some Coelomycetes.
TYPE
ALL NAMES (Including synonyms)
Appendicisporonites typicus
SERIAL NUMBER
42
PUBLIC COMMENTS
*
For source, see Publication Reference.