Alutom Formation, Loc. Fk 4-3 (Eocene of Guam)
Where: Guam (13.4° N, 144.7° E: paleocoordinates 12.4° N, 145.0° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Alutom Formation, Late/Upper Eocene (37.2 - 33.9 Ma)
Environment/lithology: shallow subtidal; limestone
Size classes: mesofossils, microfossils
Primary reference: H. Johnson. 1964. Fossil and recent calcareous algae from Guam. Geological survey professional paper 403-G [W. Kiessling/M. Krause]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 150087: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 01.09.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Florideophyceae | |
Lithoporella melobesioides, Corallina matansa, Corallina prisca, Dermatolithon nitida, Lithophyllum "sp. A"
Lithoporella melobesioides Foslie 1909
Corallina matansa Johnson 1957
Corallina prisca Johnson 1957
Lithophyllum "sp. A" Philippi 1837 | |
"Lithothamnium crispithallus" = Lithothamnion, "Lithothamnium "sp. A"" = Lithothamnion
"Lithothamnium crispithallus" = Lithothamnion
"Lithothamnium "sp. A"" = Lithothamnion Heydrich 1897 | |