Globorotalia tumida (Brady, 1877) - GBIF
WEBGloborotalia tumida. (Brady, 1877) In: NCBI Taxonomy. Synonym of Globorotalia tumida. View in GBIF backbone. Overview. Verbatim. This is the interpretation of the species as published in NCBI Taxonomy. To view GBIFs view on this species see the backbone version.
pforams@mikrotax - Globorotalia plesiotumida
WEBLikely descendants: Globorotalia tumida; plot with descendants. Biostratigraphic distribution. Geological Range: Last occurrence (top): near base of PL3 [Atl.] zone (12% up, 3.8Ma, in Zanclean stage). Data …
Globorotalia Cushman, 1927 - World Register of Marine Species
WEBBanner & Blow, 1959 accepted as Beella digitata (Brady, 1879) Subgenus Globorotalia (Hirsutella) Bandy, 1972 accepted as Globorotalia Cushman, 1927 (Subjective junior synonym in opinion of Loeblich & Tappan, 1987 and Junior homonym of Hirsutella Cooper & Muir-Mood, 1951 (see Obandyella)) Species Globorotalia (Hirsutella) scitula (Brady, …
Evidence for Punctuated Gradualism in the Late Neogene ... - JSTOR
WEBGloborotalia tumida lineage of planktonic foraminifera Bj6rn A. Malmgren, W. A. Berggren, and G. P. Lohmann Abstract.-The warm-water planktonic foraminiferal Globorotalia tumida lineage has been studied in a 10-Myr-long stratigraphic sequence (Late Miocene through Recent) from the Indian Ocean to determine
STRATIGRAFI, UMUR DAN LINGKUNGAN PENGENDAPAN …
WEBZona kisaran sebagian Globorotalia tumida / N18 (Blow, 1969) Pada zona ini dibatasi oleh biodatum dari kemunculan awal (first appearance) dari spesies Sphaerodinella dehiscens.
Globorotalia plesiotumida Banner & Blow, 1965 - WoRMS
WEB21 apr. 2024 · original description (of Globorotalia (Globorotalia) tumida subsp. plesiotumida Banner & Blow, 1965 ...
Geophysical Research Letters - Wiley Online Library
WEB23 mei 2015 · We analyzed planktonic foraminifera Globorotalia tumida for minor element ratios to reconstruct a low-resolution (average sampling interval ~18,000 years) subsurface temperature record (Figure 1a). This species is ideal because in the modern ocean, ...
GEOARC2011: Globorotalia tumida - Blogger
WEB29 sep. 2016 · Globorotalia tumida Deskripsi. Test moderately low trochospiral (terputar tidak pada satu bidang datar), pada sisi spiral lebih cembung dari pada sisi umbilical ,rata, equatorial periphery subcircular–agak lobulated pada tahap akhir; periphery berada disekitar atau sepanjang sumbu mempunyai bentuk lancip dan massive keel.
BG - Test-size evolution of the planktonic foraminifer Globorotalia ...
WEB9 feb. 2022 · Abstract. The mean test size of planktonic foraminifera (PF) is known to have increased especially during the last 12 Myr, probably in terms of an adaptive response to an intensification of the surface-water stratification. On geologically short timescales, the test size in PF is related to environmental conditions. In an optimal species-specific …
Reconstructing the upper water column thermal structure in the …
WEB5 sep. 2013 · Here we used six species (Neogloboquadrina dutertrei, Globorotalia tumida, Globorotalia inflata, Globorotalia truncatulinoides, Globorotalia hirsuta, and Globorotalia crassaformis) from 66 core tops along a meridional transect spanning the mid-Atlantic (42°N to 25°S) to develop a method for reconstructing past thermocline conditions.
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