著者
KAJIHARA Hiroshi
出版者
Seto Marine Biological Laboratory, Kyoto University
雑誌
Publications of the Seto Marine Biological Laboratory (ISSN:00372870)
巻号頁・発行日
vol.43, pp.92-102, 2015-09-15

A new species of heteronemertean with branched proboscis, Gorgonorhynchus albocinctus sp. nov., is described based on the external feature and DNA sequences from a specimen collected subtidally among coral rubbles at a depth of about 6 m in a reef area around Taketomi Island in the Yaeyama Islands, southwestern Japan. It can be classified in the genus because the mode of proboscis branching is dichotomous, rather than alternating laterally. From the two known congeners G. repens Dakin and Fordham, 1931 and G. bermudensis Wheeler, 1940, the new species can be differentiated by having a brown body colour with a white band near the tip of the head. The new species is placed in a molecular phylogenetic context with a maximum-likelihood analysis using the nuclear 18S rRNA and 28S RNA genes, as well as the mitochondrial cytochrome c oxidase subunit I gene, together with 20 species of heteronemerteans, for which those sequences were available in the public databases. The results indicate that G. albocinctus is closely related to Cerebratulus leucopsis (Coe, 1901), a species that is supposed to have a non-branched proboscis.
著者
山口 佳和
出版者
研究・技術計画学会
雑誌
年次学術大会講演要旨集
巻号頁・発行日
vol.30, pp.894-897, 2015-10-10

一般講演要旨
著者
So Kanako Tei Yuna Zhao Meng Miyake Takahito Hiyama Haruka Shirakawa Hisashi Imai Satoshi Mori Yasuo Nakagawa Takayuki Matsubara Kazuo Kaneko Shuji
出版者
Nature Publishing Group
雑誌
Scientific Reports (ISSN:20452322)
巻号頁・発行日
vol.6, 2016-03-17
被引用文献数
35

「しびれ」による痛みのメカニズムを解明 -糖尿病や血流障害によるしびれ治療薬の開発に期待-. 京都大学プレスリリース. 2016-03-18.
出版者
京都大学大学院人間・環境学研究科
雑誌
人環フォーラム (ISSN:13423622)
巻号頁・発行日
vol.35, 2016-03-15

<巻頭言> すきまの効用 / 間宮 陽介
著者
藤岡 惇
出版者
立命館大学経済学会
雑誌
立命館経済学
巻号頁・発行日
vol.45, no.6, pp.528-540, 1997-02