Icarusa
Icarusa a river the embouchure of which is on the E. coast of the Euxine, mentioned only by Pliny (6.5). Icarusa answers to the Ukrash river; and the town and river of Hieros is doubtless the HIEROS PORTUS (ἱερὸς λιμήν) of Arrian (Peripl. p. 19), which has been identified with Sunjuk-kala. (Rennell, Compar. Geog. vol. ii. p. 328.)
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.