The Laventan (Spanish: Laventense) age is a period of geologic time (13.8 to 11.8 Ma) within the Middle Miocene epoch of the Neogene, used more specifically...
81 KB (4,554 words) - 11:08, 7 August 2024
Paraná Formation (section Laventan)
Insects Environments Fluvial Fluvio-deltaic Fluvio-lacustrine Fluvio-deltaic Fluvial Laventan volcanoclastics Laventan fauna Laventan flora Volcanic Yes...
43 KB (835 words) - 09:11, 30 March 2024
Montehermosan (6.8 to 4.0 Ma) Huayquerian (9.0 to 6.8 Ma) Mayoan (11.8 to 9.0 Ma) Laventan (13.8 to 11.8 Ma) Colloncuran (15.5 to 13.8 Ma) Friasian (16.3 to 15.5...
97 KB (10,227 words) - 14:10, 10 August 2024
alphabetically. †Paradracaena colombiana Estes 1961 - the Middle Miocene (Laventan) Honda Group, Colombia The caiman lizards are built similarly to their...
5 KB (458 words) - 11:31, 6 August 2024
Eunectes stirtoni (category Laventan)
is an extinct species of anaconda that lived during the Middle Miocene (Laventan) in the area of the present-day Tatacoa Desert. Fossils of the species...
2 KB (125 words) - 07:25, 26 February 2023
phorusrhacid dubious) Genus ?Brontornis (Early to Middle Miocene (Santacrucian-Laventan) Santa Cruz and Monte León Formations, Argentina) — gigantic species, standing...
52 KB (5,290 words) - 15:44, 26 August 2024
Honda Group, Colombia (category Laventan)
Oligocene to Late Miocene, and in the redefined type section restricted to the Laventan age of the South American Land Mammal Ages (SALMA), equivalent to the Middle...
144 KB (8,071 words) - 13:45, 19 August 2024
Lycopsis (category Laventan)
(2004). "Functional-adaptive analysis of the postcranial skeleton of a Laventan borhyaenoid, Lycopsis longirostris (Marsupialia, Mammalia)". Journal of...
6 KB (364 words) - 04:33, 29 April 2024
Hondadelphidae Genus Hondadelphys Hondadelphys fieldsi (late middle Miocene, Laventan SALMA) Genus Stylocynus Stylocynus paranensis (latest Miocene, Huayquerian...
61 KB (6,241 words) - 22:10, 20 August 2024
Pisco Formation (category Laventan)
Insects Environments Fluvial Fluvio-deltaic Fluvio-lacustrine Fluvio-deltaic Fluvial Laventan volcanoclastics Laventan fauna Laventan flora Volcanic Yes...
45 KB (2,550 words) - 01:19, 2 August 2024