Where: Buenos Aires, Argentina (34.6° S, 59.0° W: paleocoordinates 34.6° S, 59.0° W)
• coordinate estimated from map
• local area-level geographic resolution
When: Holocene (0.0 - 0.0 Ma)
Environment/lithology: lagoonal; lithified, fine-grained, sandy lithology not reported
Size class: microfossils
Preservation: soft parts, original sporopollenin
Collected by Gonzalez and Weiler
Collection methods: chemical, hydrochloric, hydroflouric,
Primary reference: M. A. Nieto and A. R. Prieto. 1987. Análisis palinológico del Holoceno Tardío del sitio "Fortin Necochea" (Partido de Gral. Lamadrid, provincia de Buenos Aires, Argentina). Ameghiniana 24(3-4):271-276 [C. Jaramillo/J. Ceballos/A. Cardenas ]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 136951: authorized by Carlos Jaramillo, entered by Juliana Ceballos on 07.12.2012, edited by Jessica Moreno
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Angiospermae | |
Typha sp. Linnaeus 1753 bulrush | |
Cyperaceae sp. Jussieu 1789 sedge | |
"Gramineae sp." = Poaceae
"Gramineae sp." = Poaceae Barnhart 1895 true grass | |
Ranunculaceae sp. Jussieu 1789 buttercup | |
Caryophyllaceae sp. Jussieu 1789 carnation | |
Polygonaceae sp. Jussieu 1789 knotweed | |
"Compositae sp." = Asteraceae, Carduus sp.
"Compositae sp." = Asteraceae Berchtold and Presl 1820 daisy
Carduus sp. Linnaeus 1753 plumeless thistle | |
"Umbelliferae sp." = Apiaceae
"Umbelliferae sp." = Apiaceae Lindley 1836 | |
"Labiatae sp." = Lamiaceae
"Labiatae sp." = Lamiaceae Martinov 1820 mint | |
Scrophulariaceae sp. de Jussieu 1789 figwort | |
Plantago sp. Linnaeus 1753 plantain | |
Nothofagus sp. Blume 1850 | |
Celtis sp. Linnaeus 1753 hackberry | |
Urticaceae sp. de Jussieu 1789 nettle | |
Rosaceae sp. Jussieu 1789 rose | |
"Leguminosae sp." = Fabaceae
"Leguminosae sp." = Fabaceae Lindley 1836 legume | |
Malvaceae sp. de Jussieu 1789 mallow | |
"Cruciferae sp." = Brassicaceae
"Cruciferae sp." = Brassicaceae Burnett 1835 | |
Anacardiaceae sp. Brown 1818 cashew | |
Dicotyledoneae | |
Myrtaceae sp. de Jussieu 1789 myrtle | |
Ginkgoopsida | |
Ephedra sp. Linnaeus 1753 jointfir |