Leposida, Kotov, 2007

Kotov, Alexey A., 2007, Jurassic Cladocera (Crustacea, Branchiopoda) with a description of an extinct Mesozoic order, Journal of Natural History 41 (1 - 4), pp. 13-37 : 21

publication ID

https://doi.org/ 10.1080/00222930601164445

persistent identifier

https://treatment.plazi.org/id/03B68794-316B-FF95-FDC4-FF59B1458BFC

treatment provided by

Carolina

scientific name

Leposida
status

gen. nov.

Leposida gen. nov.

Type (sole) species. Leposida ponomarenkoi sp. nov.

Etymology

The name of the new genus is a consequent series of bi-letter initial fragments of names of the families from four Recent orders of the cladocerans: le — Leptodoridae (Haplopoda) , po — Polyphemidae (Onychopoda) , si — Sididae (Ctenopoda) , da — Daphniidae (Anomopoda) .

Diagnosis

Body high, without postero-dorsal angle. Distal extremity of head protruding ventrally. AII with proximal segments of endopod and exopod short, length of second segment of exopod more than that of third plus fourth segments.

Differential diagnosis

See section on Leptodorosida gen. nov.

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