191. Chondrostoma esmaeilii Eagderi, Jouladeh-Roudbar, Birecikligil, Çiçek & Coad, 2017

Common name. Tigris nase

Taxonomy. Original description: Chondrostoma esmaeilii Eagderi, Jouladeh-Roudbar, Birecikligil, Çiçek & Coad, 2017: 126, figs. 1, 2, 3B, 4 [Sarab-e Ravansar stream, Ravansar, Kermanshah Province, Iran, 34°42'38"N, 46°39'14"E; holotype: IMNRF-UT 1045-1] .

Revisions. None.

Illustrations. Eagderi et al. (2017: 126, fig. 2).

Distribution in Iran. —Distribution in River Basin: Tigris.—Distribution in Ecoregions: 442-Upper Tigris & Euphrates.

Status in Iran. [Endemic].—Kapor-e poze dar-e Esmaeili.— Esmaeili et al. (2018); Jouladeh-Roudbar et al. (2020) and Eagderi et al. (2022).—Iran material: IMNRF-UT.

Conservation. —IUCN: NE.