A new species of the genus<i>dimorphostylis</i>(cumacea, diastylidae) from Korea

Lee, Kyung-Sook; Lee, Chang‐Mok

doi:10.1080/12265071.2002.9647629

Cited by 3 publications

(1 citation statement)

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“…All known Dimorphostylis are shallow water inhabitants, with the deepest previous record of 918 m in Dimorphostylis brevicarpus Akiyama, 2011. Up to now, nine Dimorphostylis species have been recorded from Korean waters: Dimorphostylis acroplicata Harada, 1960, D. asiatica Zimmer, 1921, D. breviplicata Lee & Lee, 2012, D. echinata Gamô 1962, D. hirsuta Gamô 1960, D. longicauda Gamô 1962, D. manazuruensis Gamô 1960, D. namhaedoensis Lee & Lee, 2000 and D. valida Harada, 1960 ( Kang and Lee 1995 ; Hong et al 1998 ; Lee and Lee 2002 , 2007 , 2012 ; Lee et al 2003 ). In this study, we describe and illustrate a new species of Dimorphostylis from Korean waters.…”

Section: Introductionmentioning

confidence: 99%

Dimorphostylis pilocorpus sp. nov. (Crustacea, Cumacea, Diastylidae), a new cumacean from Korean waters

Kim,

Lee

2024

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A new species of Cumacea belonging to the genus Dimorphostylis Zimmer was collected from the Dokdo and Ulleung Islands in the East Sea of Korea. The new species, Dimorphostylis pilocorpussp. nov., can be distinguished from all other Dimorphostylis species by the combination of the body surface covered with numerous slender simple setae; carapace with one transverse, a pair of frontal, and three pairs of oblique ridges; three pairs of oblique ridges connected on a submedian carina; telson of the female with 1 pair of short simple and 1 short, stout simple seta centrally; 1 pair of stout simple and 3 pairs of short simple setae on the post-anal section; pleonite 5 of male with 1 spiniform seta on the ventral margin; post-anal section with 2 pairs of stout simple setae bearing a single subterminal setule on both sides; terminal margin with 3 stout simple setae; and a central seta slightly longer than the outer pair of setae. Full illustrations of the new species, including the mouthparts, are given in this paper. A key to the Korean species of Dimorphostylis is also provided.

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