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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Nemegtichara was named by Karczewska and Ziembinska-Tworzydlo (1972). It is not extant. Its type is Nemegtichara prima.
It was assigned to Charophyta by Blazer (1975); and to Charoideae by Van Itterbeeck et al. (2007).
It was assigned to Charophyta by Blazer (1975); and to Charoideae by Van Itterbeeck et al. (2007).
Species
Synonymy list
Year | Name and author |
---|---|
1972 | Nemegtichara Karczewska and Ziembinska-Tworzydlo |
1975 | Nemegtichara Blazer |
2007 | Nemegtichara Van Itterbeeck et al. p. 62 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Nemegtichara Karczewska and Ziembinska-Tworzydlo 1972
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†Nemegtichara prima Karczewska and Ziembinska-Tworzydlo 1972
†Nemegtichara quarta Karczewska and Ziembinska-Tworzydlo 1972
†Nemegtichara secunda Karczewska and Ziembinska-Tworzydlo 1972
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Late/Upper Cretaceous to the top of the Gashatan or 100.50000 to 55.80000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Cretaceous | China (Xinjiang) | N. prima (97615) | |
Gashatan | China (Nei Mongol) | N. prima, N. secunda, N. quarta (71076) |