The Kalgutkar and Jansonius Database of Fossil Fungi
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NAME
Diporicellaesporites aequabilis
AGE
Late Paleocene-Early Eocene.
AGE span:
58.7...40.4
mya
K&J CLASSIFICATION (2000)
Fungi Imperfecti, Phragmosporae.
FIGURE(S)
Pl.14fig.12.jpg
FIGURE REFERENCE
Kalgutkar RM. 1993. Paleogene fungal palynomorphs from Bonnet Plume Formation, Yukon Territory; Contributions to Canadian Paleontology, Geological Survey of Canada, Bulletin 444, p. 51-105.
SPECIES, AUTHORITY
D. aequabilis Kalgutkar 1993, p. 74, pl. 4.2, fig. 2.
LOCATION
Peel River, Yukon Territory, Canada.
ORIG DESCRIPTION
*
Spores multicellular, psilate, brown, linear-lanceolate, nine- to thirteen-celled. Central cells slightly broader than end cells. Spores brown or mid-brown except for two smaller terminal hyaline cells subtending simple, incurved pores. Spore wall smooth, thin, two-layered and slightly incurved at the septa; septa thick, straight, with septal flaps and pores; septation regularly even, dividing the spore into roughly symmetrical cells. Spore size 40-75 x 10-13 µm.
COMMENTS
*
Diporicellaesporites aequabilis is distinguished from D. pluricellus Kar & Saxena 1976 by its narrow slender spores, compared to the generally broad spores in the latter.
Etymology: From the Latin, aequabilis, equal, referring to spores with symmetrical cells.
PUBLICATION REFERENCE
Kalgutkar RM. 1993. Paleogene fungal palynomorphs from Bonnet Plume Formation, Yukon Territory; Contributions to Canadian Paleontology, Geological Survey of Canada, Bulletin 444, p. 51-105.
K&J REMARKS
TYPE
ALL NAMES (Including synonyms)
Diporicellaesporites aequabilis
SERIAL NUMBER
353
PUBLIC COMMENTS
*
For source, see Publication Reference.