Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Cladocera of subgenus Coronatella (Ephemeralona) Sinev, 2020 (Anomopoda: Chydoridae) from South Africa and Australia
View through CrossRef
Two species of the water fleas from subgenus Coronatella (Ephemeralona) Sinev, 2020 from the Southern Hemisphere are revised and redescribed based on type material. South African Coronatella (Ephemeralona) striolata (Sars, 1916) differs from all other species of the subgenus in extremely large eye and ocellus and unique morphology of male postabdomen. Coronatella (Ephemeralona) vermiculata (Smirnov & Timms 1983), initially described as a subspecies of Alona davidi Sars, 1903, differs from other species of the subgenus in a truncated rostrum and spine-like posterior setae of valves. Morphology and taxonomic position of the studied species is discussed. With all other species of the subgenus Coronatella (Ephemeralona) confined to Europe, North Africa and arid belt of Asia, the subgenus has a well-described previously bipolar (antitropical) distribution.
Title: Cladocera of subgenus Coronatella (Ephemeralona) Sinev, 2020 (Anomopoda: Chydoridae) from South Africa and Australia
Description:
Two species of the water fleas from subgenus Coronatella (Ephemeralona) Sinev, 2020 from the Southern Hemisphere are revised and redescribed based on type material.
South African Coronatella (Ephemeralona) striolata (Sars, 1916) differs from all other species of the subgenus in extremely large eye and ocellus and unique morphology of male postabdomen.
Coronatella (Ephemeralona) vermiculata (Smirnov & Timms 1983), initially described as a subspecies of Alona davidi Sars, 1903, differs from other species of the subgenus in a truncated rostrum and spine-like posterior setae of valves.
Morphology and taxonomic position of the studied species is discussed.
With all other species of the subgenus Coronatella (Ephemeralona) confined to Europe, North Africa and arid belt of Asia, the subgenus has a well-described previously bipolar (antitropical) distribution.
.
Related Results
Growth study of coi fish larvae fed chydoridae
Growth study of coi fish larvae fed chydoridae
First culture media for chydoridae used horse manure dried in the sun with a composition of 10 grams and 50 grams of soil dissolved in 1 L of water for 5 days, then filtered and di...
GEOINFORMATION FOR DISASTER MANAGEMENT 2020 (GI4DM2020): PREFACE
GEOINFORMATION FOR DISASTER MANAGEMENT 2020 (GI4DM2020): PREFACE
Abstract. Across the world, nature-triggered disasters fuelled by climate change are worsening. Some two billion people have been affected by the consequences of natural hazards ov...
New data on two rare East Asian cladocerans, Coronatella trachystriata (Chen, Zhang & Liu, 1994) and Nedorhynchotalona chiangi Kotov & Sinev, 2011 (Cladocera: Anomopoda: Chydoridae)
New data on two rare East Asian cladocerans, Coronatella trachystriata (Chen, Zhang & Liu, 1994) and Nedorhynchotalona chiangi Kotov & Sinev, 2011 (Cladocera: Anomopoda: Chydoridae)
Two rare East Asian cladocerans, Coronatella (Coronatella) trachystriata (Chen, Zhang et Liu, 1994) and Nedorhynchotalona chiangi Kotov & Sinev, 2011, were found in Qili Lake o...
Burden of the Beast
Burden of the Beast
Introduction
Throughout the COVID-19 pandemic, and its fluctuating waves of infections and the emergence of new variants, Indigenous populations in Australia and worldwide have re...
Anthalona vandammei sp. nov. from Thailand, a sibling species of Neotropical Anthalona brandorffi (Sinev & Holwedell, 2002) (Cladocera: Anomopoda: Chydoridae)
Anthalona vandammei sp. nov. from Thailand, a sibling species of Neotropical Anthalona brandorffi (Sinev & Holwedell, 2002) (Cladocera: Anomopoda: Chydoridae)
A new rare species of Anthalona Van Damme, Dumont & Sinev, 2011, Anthalona vandammei sp. nov. (Anomopoda: Chydoridae), is described from Thailand. It is a sister species of Neo...
Alona kotovi sp. nov., a new species of Aloninae (Cladocera: Anomopoda: Chydoridae) from South Vietnam
Alona kotovi sp. nov., a new species of Aloninae (Cladocera: Anomopoda: Chydoridae) from South Vietnam
A new species of anomopod related to Alona quadrangularis (Cladocera: Anomopoda: Chydoridae) is described fromstreams in South Vietnam. Alona kotovi sp. nov. differs from the other...
La circunscripsión de Palicourea subgen. Heteropsychotria (Rubiaceae Palicoureeae)
La circunscripsión de Palicourea subgen. Heteropsychotria (Rubiaceae Palicoureeae)
The subgenus Heteropsychotria was detected and described by Julian Steyermark in the frame of the monographic series of the Botany of the Guyana Highland (Steyermark 1972) and repe...