AI Article Synopsis

  • Two new species from the chirostyloid families Sternostylidae and Eumunididae were discovered near Kume Island, Japan.
  • Sternostylus investigatoris is noted for being recorded in Japanese waters for the first time, while Eumunida balteipes n. sp. is a new species.
  • Eumunida balteipes n. sp. resembles E. sternomaculata but is differentiated by its thoracic sternite and P1 palm characteristics.

Article Abstract

Two species of the chirostyloid families Sternostylidae and Eumunididae, Sternostylus investigatoris (Alcock Anderson, 1899) and Eumunida balteipes n. sp., are reported on the basis of material collected from deep waters off Kume Island, Ryukyu Islands, southwestern Japan. Sternostylus investigatoris is recorded for the first time and is the second species of the genus from Japanese waters. Eumunida balteipes n. sp. is morphologically closest to E. sternomaculata de Saint Laurent Macpherson, 1990, but the armature of the thoracic sternite 3 and P1 palm distinguishes the two species.

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Source
http://dx.doi.org/10.11646/zootaxa.4555.3.2DOI Listing

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