Hemilamprops izuanus Harada, 1959

Hemilamprops izuanus Harada, 1959: 231–234, fig. 12.

Type material. Deposition unknown. Shimoda Bay, Izu Peninsula, Japan. Not seen .

Diagnosis. Carapace without lateral ridges, without setae, dorsal crest entire. Telson 1.0 length of uropod peduncles, with 6 pairs lateral setae, 3 terminal setae, middle seta longest. Uropod exopod article 1 0.5 length of article 2. Adult male smaller than female, antennule with group of aesthetascs on first article of main flagellum, antenna extending to posterior border of pleonite 2; telson with 7 pairs lateral setae.

Depth. 50 m.

Distribution. Off Izu Peninsula, Japan, 34°40’N, 138°55’E.

Remarks. Hemilamprops izuanus is most similar to H. brenkei, H. emiensis and H. ultimaspei, but can be differentiated by the telson being subequal to the uropod peduncles, rather than distinctly shorter than the uropod peduncles.