Fabalicypris parva Wang, 1978

Hemmati, Soheil, Ghaderi, Abbas, Crasquin, Sylvie & Ashouri, Ali Reza, 2024, Update and observations on the extraction of ostracods (Crustacea) from the Permian hard carbonate rocks of Iran, Geodiversitas 46 (5), pp. 119-133 : 127

publication ID	https://doi.org/ 10.5252/geodiversitas2024v46a5
publication LSID	urn:lsid:zoobank.org:pub:69FB1D60-D5CE-467A-9A4E-EFCF2A8367F5
DOI	https://doi.org/10.5281/zenodo.10889619
persistent identifier	https://treatment.plazi.org/id/03C787DC-FFD8-B200-A5B5-FCDA43A7FE42
treatment provided by	Plazi
scientific name	Fabalicypris parva Wang, 1978
status

Treatment

Fabalicypris parva Wang, 1978 View in CoL

( Fig. 5D1-D6 View FIG )

Fabalicypris parva Wang, 1978: 293 View in CoL , pl. 2, figs 12a, b, 13a, b. — Crasquin-Soleau et al. 2004: 286, pl. 3, figs 4-5. — Mette 2008: pl. 2, fig. 8. — Crasquin et al. 2010: 353, figs 9A’, B’. — Forel 2012: fig. 11, I.

Fabalicypris hungarica – Kozur1985b: 82, pl. 2, figs 2, 9, 10.

Bairdiacypris opulenta – Shi & Chen 1987: 51, pl. 13, fig. 10.

MATERIAL EXAMINED. — Eight complete carapaces, MNHN.F. F72171- F72175 , three specimens without barcode .

OCCURRENCES. — Wuchiapingian and Changhsingian (Lopingian) Longtan and Changxing Formations, Guizhou and Yunnan Provinces, South China ( Wang 1978). Lopingian, Bükk Mountains, Hungary, Late Moscovian, Carboniferous, ( Kozur 1985b). Lopingian, Changxing formation, Meishan section, Zhejiang Province, South China, Changhsingian, ( Shi & Chen 1987; Crasquin et al. 2010). Wuchiapingian and Changhsingian (Lopingian), Çürük dağ section, Western Taurus, Turkey, ( Crasquin-Soleau et al. 2004). Lopingian, Zal section, Iran, Changhsingian, ( Mette 2008). Lopingian- EarlyTriassic, Dajiang section in the southern Guizhou Province, South China, ( Forel 2012). Khachik Formation Unit VI (samples A. 176, A. 194, A. 204 and A. 210), Guadalupian, Ali-Bashi section, Iran (this study).

DIMENSIONS. — L = 84.9-94.9 µm; H = 32.4-47.7 µm; H/L = 0.38-0.50.

DESCRIPTION

Carapace with sub-bean shape; surface smooth; LV slightly overlaps RV all around the carapace; end margins broadly rounded; DB, ADB, PDB straight at RV, arched at LV; overlap moderate; VB slightly concave.

REMARKS

Fabalicypris parva Wang, 1978 View in CoL exhibits a bean-shaped carapace, and previous records indicate that it is present from the Late Moscovian (Carboniferous; Kozur 1985b) to the Changhsingian (Lopingian; Wang 1978; Shi & Chen 1987; Crasquin-Soleau et al. 2004; Mette 2008; Crasquin et al. 2010). Despite this extensive stratigraphic range, some Carboniferous occurrences are doubtful, since most are from the Lopingian period. In the context of designating Fabalicypris hungarica Kozur, 1985b as a synonym of Fabalicypris parva Wang, 1978 View in CoL , Crasquin et al. (2010) noted distinctions, such as Fabalicypris hungarica Kozur, 1985b displaying a more rounded PB and a higher location of maximum convexity compared to Fabalicypris parva View in CoL (see more in Forel 2012).

Kingdom	Animalia
Phylum	Arthropoda
Class	Ostracoda
Order	Podocopida
Family	Bairdiidae
Genus	Fabalicypris