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Leptolepidites densus
Taxonomy
Leptolepidites densus was named by Archangelsky (1972) [Others samples: 740, coord. 46.3/120.1, 41.2/116.8.
Others measurement: equatorial diameter, 71-118 µ.
25 specimens.
Locality. Wells T-134, C-2.]. It is not extant. It is considered to be a form taxon. Its type specimen is Holotype: p.m. 744; coord. 24/107.9. Stored at Museo de La Plata, Paleobotanical division., a microspore (Spore). Its type locality is P - 15 , which is in an Eocene coastal horizon in the Río Turbio Formation of Argentina.
Synonymy list
| Year | Name and author |
|---|---|
| 1972 | Leptolepidites densus Archangelsky |
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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.
†Leptolepidites densus Archangelsky 1972
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| S. Archangelsky 1972 | Espora trilete de contorno ecuatorial subtriangular de lados convexos y angulos muy redondeados. Lesura hasta 2/3 de radio, simple, a veces poco marcada. Exina gruesa, llevando en ambas caras verrugas densamente dispuestas, más pequeñas en las cercanías de las lesuras. Verrugas de base subcircular, subpoligonal o poco alargadas. |