WebFossilworks hosts query, analysis, and download functions used to access large paleontological data sets. It presents taxonomic, distributional, and ecological data about the entire fossil record. WebFeb 4, 2024 · On average Nothofagidites pollen accounts for 79.0 % of all non-reworked taxa and 95.0 % of all angiosperm taxa. Taxa belonging to the Nothofagidites lachlaniae complex (subgenus: Fuscospora) are the most abundant followed by undifferentiated Nothofagus spp. sporomorphs and N. rocanensis (subgenus: Nothofagus ).
Eocene paleoclimate and young mountain-building in the …
WebMar 23, 2010 · Nothofagidites matawaensis is the most abundant palynomorph throughout, first appearing in the lower Waikato Coal Measures. Several palynomorphs become extinct near the Eocene/Oligocene boundary, where there appears to be a significant turnover in species, similar to that documented for the marine realm. WebThe Brandy Creek, Hotham Heights and Mount Buller sites are middle Eocene (Lutetian-Bartonian), with a minimum age of 39.58 ± 0.30 Ma, as inferred from 40Ar/39Ar analyses of overlying basalts, and a maximum age of ∼ 44 Ma inferred from palynostratigraphy (Lower Nothofagidites asperus Zone). The Kiandra Diggings site is ear.. View full abstract. clip art free images hand sanitizer
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WebNothofagidites saraensis Menendez and Caccavari References Menendez C. A., Caccavari M. A. (1975) Las especies de Nothofagidites (polen fósil de Nothofagus) de sedimentos Terciarios y Cretácicos de Estancia La Sara , Norte de Tierra del Fuego, Argentina, Ameghiniana XII 2, 165-183 WebJan 1, 1997 · Nothofagidites, el granode polenfósilrelacionadocon dichogénero,se encuentraampliamenterepresentadoen sedimentosdeAntártida,Australasiay Sudamérica, … WebNov 27, 2008 · Although there are similarities with time-equivalent Lower Nothofagidites asperus Zone palynofloras in the Gippsland Basin, a number of species in the South Australian palynofloras do not extend below the Late Eocene in the Gippsland sequences. This indicates earlier appearances for these species in southcentral Australia. clip art free images halloween party