Macrophiothrix sp. Habitat: Subtidal rock and coral reef. 1–7 m (Price 1981). Persian Gulf and Gulf of Oman: Al Juraid Island (22), Tarut Bay (25) (ibid.). Indian Ocean: n/a Remarks: Price (1981) remarked that his eight specimens were intermediate between M. hirsuta cheneyi and M. elongata with regard to arm length, arm spines and the shape of dorsal and ventral arm plates. He did not discuss them in his more detailed later treatment (Price 1983) and so their identity remains uncertain.

Published as part of Fatemi, Yaser & Stöhr, Sabine, 2019, Annotated species list of Ophiuroidea (Echinodermata) from the Persian Gulf and Gulf of Oman, with new records, pp. 77-106 in Zootaxa 4711 (1) on pages 90-91, DOI: 10.11646/zootaxa.4711.1.3, http://zenodo.org/record/3573466