The first record of reed beetles (Coleoptera, Chrysomelidae, Donaciinae) in the Early Paleocene of Amur Region

2015 ◽  
Vol 49 (1) ◽  
pp. 51-56 ◽  
Author(s):  
A. O. Bieńkowski
Keyword(s):  
First Record ◽  
Amur Region ◽  
Early Paleocene

scholarly journals The first record of Melilotoides schischkinii (Fabaceae) from Amur Region, Russia

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Marina N. Koldaeva ◽  
◽  
Valentina A. Kalinkina ◽  
Galina F. Darman ◽  
◽  
...  
Keyword(s):  
First Record ◽  
Amur Region ◽  
The Status ◽  
Rare Endemic

Information about a new locality of Melilotoides schischkinii (Vassilcz.) Soják (Fabaceae), a rare endemic to Amur Region, is provided in the article. The habitat of the plant and the status of its population in the region are described. The new locality is remote from the known range of the species, which significantly expands its distribution.

First record of bacteriomorphic organisms in platanoid infructescences from the Campanian Kundur locality, Amur region

2014 ◽  
Vol 48 (5) ◽  
pp. 563-570 ◽  
Author(s):  
N. P. Maslova ◽  
T. M. Kodrul ◽  
D. V. Vasilenko
Keyword(s):  
First Record ◽  
Amur Region

First discovery of Eocene coastal-estuarine ostracods from Japan, with the geological history of the migration of estuarine genera in the Far East

2017 ◽  
Vol 155 (8) ◽  
pp. 1742-1760
Author(s):  
GENGO TANAKA ◽  
YASUHISA HENMI ◽  
TOSHIFUMI KOMATSU ◽  
KOJI HIROSE ◽  
HIROAKI UGAI ◽  
...  
Keyword(s):  
Indian Subcontinent ◽  
Far East ◽  
First Record ◽  
Estuarine Environment ◽  
Eastern Margin ◽  
Eurasian Continent ◽  
Early Paleocene ◽  
History Of ◽  
Equatorial Current ◽  
Fossil Data

AbstractThe genus Neomonoceratina, which dominated the ostracod assemblage in the uppermost part of the Akasaki Formation (Miroku Group) of the Kyushu Island, Japan, is associated with the benthic foraminifer Ammonia cf. beccarii, mollusca Terebralia? sp. and Anomia sp., and the oogonium of Charophyceae, indicating a marine-to-brackish estuarine environment involving inflowing freshwater. This is the first record of Eocene coastal-estuarine ostracods from the eastern margin of the Eurasian continent and demonstrates that different pre-Neogene coastal-estuarine ostracod assemblages flourished in this region. The assemblages comprised five ostracod species (including one novel species) assigned to the genera Neomonoceratina, Paijeiborchella, Propontocypris and Parakrithella. These species exhibited genus-level links with the Eocene borehole cores along the continental shelf of the East China Sea and other areas of Kyushu. Fossil data of characteristic Eocene coastal-estuarine genera collected worldwide indicate that different characteristic genera inhabited each region. For example, Neomonoceratina originated on the Indian subcontinent by the Early Paleocene period at the latest, along with the northern drift of the Indian subcontinent. These species subsequently diversified west and east with the equatorial current and counter-current via the Tethys and reached the eastern margin of the Eurasian continent among the various eastwards-migrating species, where one genus ultimately adapted to the coastal-estuarine environment. Notably, the coastal-estuarine ostracod assemblage of the eastern margin of the Eurasian continent differs completely from that of the Tethys during the Eocene period. Our results suggest that coastal-estuarine ostracod assemblages are a powerful tool for palaeogeographic reconstruction.

scholarly journals The First Record of Eotrigonobalanus Furcinervis (Fagaceae) from the Oligocene of the Thrace Basin, Western Turkey

2021 ◽  
Vol 906 (1) ◽  
pp. 012135
Author(s):  
Meral Kaya Sari ◽  
Bilal Gülen
Keyword(s):  
Czech Republic ◽  
First Record ◽  
Late Oligocene ◽  
Western Turkey ◽  
Thrace Basin ◽  
Large Numbers ◽  
Early Paleocene ◽  
First Time ◽  
Of Greece

Abstract Eotrigonobalanus furcinervis was recorded for the first time from the Oligocene sediments of the Thrace Basin. The species was discovered in the upper part of the Danişmen Formation from the Marmaraereglisi Area, southeastern the Basin. Eotrigonobalanus furcinervis appeared in large numbers early during the early Paleocene–late Oligocene localities in Europe; especially in Thrace of Greece, Bulgaria, Germany, Czech Republic, Hungary and Romania. Therefore, this data is valuable as the first recording for Thrace Basin.

scholarly journals First record of the genus Bronnothyris (Brachiopoda: Megathyrididae) from the Oligocene of the Mainz Basin (Germany)

2011 ◽  
Vol 62 (3) ◽  
pp. 203-209 ◽  
Author(s):  
Maria Bitner ◽  
Andreas Kroh
Keyword(s):  
Late Cretaceous ◽  
Type Species ◽  
First Record ◽  
New Combination ◽  
Dorsal Valve ◽  
Mainz Basin ◽  
Early Paleocene ◽  
Stratigraphic Range

First record of the genusBronnothyris(Brachiopoda: Megathyrididae) from the Oligocene of the Mainz Basin (Germany)The genusBronnothyris, with the type speciesTerebratula bronniiRoemer, 1841, was erected for thoseArgyrothecaspecies that have septal flanges extended ventrally from the dorsal valve. Four other Late Cretaceous and one Early Paleocene species were attributed to this genus (i.e.Argyrotheca coniunctaSteinich, 1965,A. lacunosaSteinich, 1965,A. obstinataSteinich, 1965,A. stevensisNielsen, 1928 andA. rugicostaZelinskaya, 1975). After examination of Oligocene material from Waldböckelheim, Mainz Basin, Germany we transfer the speciesArgiope subradiataSandberger, 1862 into the genusBronnothyris. This new combination extends the stratigraphic range ofBronnothyrisinto the Oligocene.

First record of the superfamily Proctotrupoidea from French Polynesia (Hymenoptera)

2020 ◽  
Vol 125 (4) ◽  
pp. 404-406
Author(s):  
Thibault Ramage
Keyword(s):  
First Record ◽  
French Polynesia ◽  
Society Islands ◽  
First Time

A Helorid wasp, Helorus ruficornis Förster, 1856, is reported for the first time on Tahiti (Society Islands), which is also the first record of both Proctotrupoidea and family Heloridae in French Polynesia. The potential hosts of Helorus ruficornis in French Polynesia are discussed.

FIRST RECORD AND INITIAL HYDROACOUSTIC STOCK ASSESSMENT OF POLLAN COREGONUS AUTUMNALIS PALLAS IN LOUGH ALLEN, IRELAND

2010 ◽  
Vol 110 (1) ◽  
pp. 69-74 ◽  
Author(s):  
Andrew J. Harrison ◽  
Fiona L. Kelly ◽  
Robert S. Rosell ◽  
Trevor W.S. Champ ◽  
Lynda Connor ◽  
...  
Keyword(s):  
Stock Assessment ◽  
First Record

FIRST RECORD OF MANTIDS (MANTODEA: INSECTA) FROM INDIA

2018 ◽  
Vol 24 (1) ◽  
Author(s):  
SHVETA PATEL ◽  
RAJENDRA SINGH
Keyword(s):  
Uttar Pradesh ◽  
First Record ◽  
Target Area ◽  
Extensive Survey ◽  
First Time

Extensive survey of mantids in the northeastern Uttar Pradesh was conducted. Two mantid species were recorded for the first time from the target area, viz.: Pyrgomantis pallida, 1917 and Bactromantis mexicana.

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