Streetsia mindanaonis (Stebbing, 1888)

Leptocotis mindanaonis Stebbing, 1888: 1598 .

Streetsia mindanaonis .— Brusca, 1981: 13 (list), 33 (key), fig. 23e, g; Siegel-Causey, 1982: 365 (key), 370; Vinogradov et al., 1996: 511 (key), 519‒521, fig. 225; García Madrigal, 2007: 158 (list); Guillén Pozo, 2007: 18 (key), 101‒103, fig. 35; Gasca, 2009: 89 (tab. 1); Lavaniegos & Hereu, 2009: 152 (appendix); Gasca et al., 2012: 126 (tab. 1); Valencia & Giraldo, 2012: 1493 (tab. 1); Zeidler, 2016: 93 (passim), 96 (key).

Material examined. 2M, 3F in three localities (Fig. 5).

TALUD V. St. 5 (22°00’57”N, 106°40’00”W), December 13, 2000, 1M, MN from surface to ca. 1400 m (TD> 1600 m (ICML-EMU-12977) . TALUD VI. St. 7 (22°21’39”N, 107°01’42”W), March 14, 2001,1M, 2F, MN from surface to 1305 m (TD, 2100 m) (ICML-EMU-12978) . TALUD VII. St. 29 (25°17’31”N, 109°24’30”W), June 8, 2001, 1F, MN from surface to 1335 m (TD, 2080 m) (ECOSUR-10562) .

Distribution. Circumtropical, usually between 30°N and 30°S. In the eastern Pacific from Mexico to Colombia and Ecuador (García Madrigal 2007, Guillén Pozo, 2007, Valencia & Giraldo 2012, this study).

Remarks. The five known species of Streetsia are distinguished mainly by the length of the double urosomite, the shape and structure of the gnathopod 2 and pereopod VI, and the cuticular pores on the epimeral plates.

Another species of oxycephalid rarely collected. Also rare in the Gulf of California, where Siegel-Causey (1982) found it only in the southern Gulf, where our material was also collected (Fig. 5). It has been found in the Mexican portion of the California Current by Lavaniegos & Hereu (2009).