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Tsugaepollenites trilobatus
Taxonomy
Tsugaepollenites trilobatus was named by Balme (1957). It is not extant.
It was recombined as Applanopsis trilobatus by Venkatachala (1968); it was recombined as Triangulopsis trilobatus by Singh and Kumar (1969); it was recombined as Callialasporites trilobatus by Sukh-Dev (1961), Lakhanpal et al. (1976), Papu (1990), Rauscher and Schmitt (1990), Ruiz and Quattrocchio (1997), Quattrocchio and Ruiz (1999), De Benedetti et al. (2023).
It was recombined as Applanopsis trilobatus by Venkatachala (1968); it was recombined as Triangulopsis trilobatus by Singh and Kumar (1969); it was recombined as Callialasporites trilobatus by Sukh-Dev (1961), Lakhanpal et al. (1976), Papu (1990), Rauscher and Schmitt (1990), Ruiz and Quattrocchio (1997), Quattrocchio and Ruiz (1999), De Benedetti et al. (2023).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1957 | Tsugaepollenites trilobatus Balme |
| 1961 | Callialasporites trilobatus Sukh-Dev |
| 1968 | Applanopsis trilobatus Venkatachala |
| 1969 | Triangulopsis trilobatus Singh and Kumar |
| 1976 | Callialasporites trilobatus Lakhanpal et al. |
| 1990 | Callialasporites trilobatus Papu |
| 1990 | Callialasporites trilobatus Rauscher and Schmitt |
| 1997 | Callialasporites trilobatus Ruiz and Quattrocchio p. 120 |
| 1999 | Callialasporites trilobatus Quattrocchio and Ruiz p. 39 |
| 2023 | Callialasporites trilobatus De Benedetti et al. p. 4 |
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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.
†Tsugaepollenites trilobatus Balme 1957
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Late/Upper Jurassic to the top of the Albian or 161.50000 to 100.50000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Jurassic | India (Madhya Pradesh) | Triangulopsis trilobatus (224685) | |
| Late/Upper Jurassic | India (Gujarat) | Applanopsis trilobatus (225331 227057) | |
| Late/Upper Jurassic - Early/Lower Cretaceous | India (Gujarat) | Applanopsis trilobatus (224625) | |
| Early/Lower Cretaceous | India (Tamil Nadu) | Triangulopsis trilobatus (224609) | |
| Hauterivian | Portugal | Applanopsis trilobatus (73484) | |
| Barremian - Albian | Israel (Southern Coastal Plain) | Tsugaepollenites trilobatus (144172) |