Print ISSN: 0031-0247
Online ISSN: 2274-0333
Frequency: biannual
Book of Abstracts of the XXII Annual Meeting of the European Association of Vertebrate Palaeontologists, 30 June–5 July 2025, Kraków, Poland
Historical dicoveries of paleogene mammals
Abstract book of the 18th Conference of the EAVP
Physogaleus hemmooriensis, a new shark species from the early to middle Miocene of the north sea basin
Rhino Giants book review
Eocene (56) , Quercy Phosphorites (38) , Systematics (31) , Rodents (29) , Mammalia (27)
PalaeovertebrataVol. 13, Ext:1-93. 1983
<< prev. article next article >>
![]() |
Mammals and stratigraphy : Geochronology of the continental mammal-bearing Tertiary of south America.Larry G. Marshall, Robert Hoffstetter and Rosendo PascualKeywords: Cenozoic; Geochronology; Mammalia; South America; Stratigraphy; TertiaryCite this article: Marshall L. G., Hoffstetter R., Pascual R., 1983. Mammals and stratigraphy : Geochronology of the continental mammal-bearing Tertiary of south America. Palaeovertebrata 13 (ext): 1-93. AbstractThe principles and practices employed in establishment and recognition of South American land mammal ages are reviewed along with previous and present concepts of distinguishing time, rock, and faunal units. Previous chronological arrangements of South American Tertiary land mammal faunas are appraised on the basis of recent geological and paleontological data. Twelve South American Tertiary land mammal ages are here recognized [from oldest to youngest, Riochican (middle to late Paleocene); Casamayoran (early Eocene); Mustersan (middle Eocene); Divisaderan (late Eocene); Deseadan (early [to middle?] Oligocene); Colhuehuapian (late Oligocene); Santacrucian (early Miocene); Friasan (middle Miocene); Chasicoan (late Miocene); Huayquerian (latest Miocene); Montehermosan (early to middle Pliocene); and Chapadmalalan (late Pliocene)]. As all except the Friasian were originally defined on the basis of Argentine faunas, these are discussed first and at length, and each is reviewed with discussion of type locality, stratigraphy, type fauna, and faunal correlations. Non-Argentine faunas are then discussed country by country in alphabetical order. Published in Vol. 13, Ext (1983) |
|