NAME Monoporisporites perpsilatus
AGE Late Eocene-Middle Oligocene.   AGE span: 37.2...28.4 mya
K&J CLASSIFICATION (2000) Fungi Imperfecti, Amerosporae.
FIGURE(S)
Image of
Pl.3fig.31.jpg
FIGURE REFERENCE Song Z, Li G, Cao L, Luo H, Sun Z. 1989. Early Tertiary sporo-pollen assemblages from the Dongpu region; Edited by Research Institute of Exploration and Development, Zhongyuan Petroleum Exploration Bureau, Nanjing Institute of Geology and Palaeontology, Academia Sinica. 192 p.
SPECIES, AUTHORITY M. perpsilatus Kalgutkar & Jansonius 2000
LOCATION Shahejie Formation: Qingteng county and Fanxian county of Henan Province, China.
ORIG DESCRIPTION* Spores elongated vase-shaped, 35-44 x 15-20 µm in size, holotype 41 x 16 µm. Spores 1-celled, one end broadly rounded, other end pointed with a drawn-out neck; with a pore situated at the end of the projection. Spore wall about 1 µm thick, surface smooth or scabrate, without folds or finely streaky ornamentation.
COMMENTS* In shape, the species is similar to Lacrimasporonites minutaestriatus [Ke & Shi, 1978], but the latter has finely streaky ornamentation, whereas the surface of this species is essentially smooth.
PUBLICATION REFERENCE Song Z, Li G, Cao L, Luo H, Sun Z. 1989. Early Tertiary sporo-pollen assemblages from the Dongpu region; Edited by Research Institute of Exploration and Development, Zhongyuan Petroleum Exploration Bureau, Nanjing Institute of Geology and Palaeontology, Academia Sinica. 192 p.
K&J REMARKS
TYPE
ALL NAMES (Including synonyms) Lacrimasporonitespsilatus Song & Li, in Song Zhichen, Li Guangxing, Cao Liu, Luo Haicen & Sun Zihua 1989, p. 39, pl. 2, fig. 9. Non Monoporisporites psilatus Chandra et al. 1984.; Monoporisporites perpsilatus
SERIAL NUMBER 1002
PUBLIC COMMENTS
 *For source, see Publication Reference.