Also known as Río Turbio
Where: Santa Cruz, Argentina (51.6° S, 72.3° W: paleocoordinates 54.1° S, 62.5° W)
• coordinate based on nearby landmark
When: Río Turbio Formation, Eocene (56.0 - 33.9 Ma)
Environment/lithology: coastal; lithology not reported
Size class: microfossils
• Spores and pollen
Preservation: original sporopollenin
Reposited in the MLP
Collection methods: chemical, hydrochloric, hydroflouric
Primary reference: S. Archangelsky. 1972. Esporas de la Formación Río Turbio (Eoceno), Provincia de Santa Cruz. Revista del Museo de la Plata (nueva serie), Sección Paleontología 6(39):65-100 [C. Jaramillo/C. Jaramillo/C. Jaramillo]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 167896: authorized by Carlos Jaramillo, entered by Carlos Jaramillo on 06.04.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
| Lycopodiopsida | |
|
Lycopodiumsporites cf. eminulus Dettmann 1963 clubmoss | |
| Angiospermae | |
|
Tuberculatosporites parvus Archangelsky 1972 | |
| Concavisporites | |
|
Concavisporites "sp. I" Delcourt and Sprumont 1955 | |
| Pteridopsida | |
|
Cyathidites minor Couper 1953
Reticuloidosporites cf. tenellis Krutzsch 1959
Leiotriletes regularis Krutzsch 1959
Deltoidospora sp. Miner 1935 | |
| Polypodiopsida | |
|
Baculatisporites comaumensis Potonie 1953 | |
|
Trilites fasolae Archangelsky 1972
Trilites parvallatus Krutzsch 1959
Cyatheacidites annulatus Cookson 1947 | |
|
Laevigatosporites ovatus Wilson and Webster 1946 | |
| Cingutriletes | |
|
Cingutriletes australis Archangelsky 1972 | |
| Corrugatisporites | |
|
Corrugatisporites argentinus Archangelsky 1972 | |