Palaega yamadai, Karasawa & Ohara & Kato, 2023

Karasawa, Hiroaki, Ohara, Masaaki & Kato, Hisayoshi, 2023, Validation of the names of four species of Decapoda and one species of Isopoda from the Lower Cretaceous (Barremian) Arida Formation of central Japan, Zootaxa 5277 (1), pp. 198-200 : 199

publication ID

https://doi.org/ 10.11646/zootaxa.5277.1.12

publication LSID

lsid:zoobank.org:pub:8450AFB9-0E83-4F5B-8968-22E2CBF0C5F4

DOI

https://doi.org/10.5281/zenodo.7890988

persistent identifier

https://treatment.plazi.org/id/DE11D326-1F56-781F-40AC-F971FCFEF83B

treatment provided by

Plazi

scientific name

Palaega yamadai
status

sp. nov.

Palaega yamadai View in CoL n. sp.

Palaega yamadai Karasawa, Ohara & Kato, 2008: 108 View in CoL , figs. 2.1–2.2. [unavailable].

Type material. HOLOTYPE: WMNH-Ge-1140320049, pereonites, pleonites and pleotelson from Suhara, Yuasa-cho , Wakayama Prefecture (34°2′34.4′′N, 135°10′24.8′′E) GoogleMaps . PARATYPE: WMNH-Ge-1140320050, pereonites, pleonites and pleotelson from the same locality as holotype.

Diagnosis. Small-sized Palaega . Posterior half of all pereonites and pleonites ornamented with fine, longitudinal striations. Pleotelson ovate, longer than wide, narrowing posteriorly, widest at suture with pleonite 5; posterior margin finely dentate.

Etymology. For S. Yamada who collected the type specimen.

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Isopoda

Family

Cirolanidae

Genus

Palaega

Loc

Palaega yamadai

Karasawa, Hiroaki, Ohara, Masaaki & Kato, Hisayoshi 2023
2023
Loc

Palaega yamadai

Karasawa, Ohara & Kato 2008: 108
2008
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