Sample 58-352 (Cretaceous of Peru)

Where: Loreto, Peru (7.0° S, 75.0° W: paleocoordinates 13.1° S, 51.7° W)

• coordinate stated in text

When: Oriente Formation, Turonian (93.9 - 89.8 Ma)

Environment/lithology: terrestrial; lithified, carbonaceous shale

Size class: microfossils

Preservation: soft parts, original sporopollenin

Collection methods: chemical, hydrochloric, hydroflouric, sieve

Primary reference: G. J. Brenner. 1968. Middle Cretaceous spores and pollen from Northeastern Peru. Pollen et Spores 10:341-383 [C. Jaramillo/G. Doria/A. Cardenas ]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 144973: authorized by Carlos Jaramillo, entered by Gabriela Doria on 24.05.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Auriculiidites reticulatus
  -
Retitricolpites
  -
Retitricolpites "sp. A" Van der Hammen 1956
Retitricolpites microreticulatus
  -
Multiporopollenites
  -
Dicotyledoneae
  -
Triorites africaensis Jardiné and Magloire 1965
Angiospermae
 Proteales - Proteaceae
 Mesangiosperms - Arecaceae
Palmaepollenites labiatus Brenner 1968 palm
Magnoliopsida
  -
Striatricolporites sp. Leidelmeyer 1966
 Life -