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Volume 62 (2013)
- Issue 2 Pages 67-
- Issue 1 Pages 1-
Volume 62, Issue 1
Displaying 1-10 of 10 articles from this issue
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Taxonomy
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Wimolwan Chotwong, Akio Tanikawa2013 Volume 62 Issue 1 Pages 1-5
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSFour spider species, Chrysso trimaculata Zhu, Zhang & Xu 1991, Argiope dang Jäger & Praxaysombath 2009, Cyclosa cucurbitoria (Yin, Wang, Xie & Peng 1990), and Thiania bhamoensis Thorell 1887, are newly recorded from Thailand.View full abstractDownload PDF (566K) -
Zizhong Yang, Zhao Yang, Feng Zhang2013 Volume 62 Issue 1 Pages 7-11
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSA new species of the spider genus Synaphosus is described from Yunnan Province, China under the name of Synaphosus cangshanus.View full abstractDownload PDF (1602K) -
Mahrad Nassirkhani, Haji Mohammad Takalloo zadeh2013 Volume 62 Issue 1 Pages 13-18
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSGobichelifer chelanops Redikorzev is widely distributed throughout Central Asia. We report on new specimens attributed to this species collected from tree bark habitats in Iran.View full abstractDownload PDF (894K) -
Tatsumi Suguro2013 Volume 62 Issue 1 Pages 19-22
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSA salticid spider species, Cosmophasis lami Berry, Beatty & Prószynski 1997 is newly recorded from Japan. This species is easily distinguishable from the other Japanese salticid spiders by having: orange body; male palp with circular bulb, long spiniform embolus and three tibial apophyses; epigynum with visible paired-semicircular internal canals and elongated copulatory openings.View full abstractDownload PDF (455K) -
Wilson R. Lourenço2013 Volume 62 Issue 1 Pages 23-27
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSEuscorpiops alexandreanneorum sp. n., belonging to the family Euscorpiidae Laurie, is described on the basis of a single male specimen collected in the north of the Province of Luangprabang, District of Muang Ngoi, Laos. The new species is characterized by slender body, very elongated pedipalps and particular trichobothrial pattern. This new scorpion taxon may represent yet another endemic element for the fauna of Laos.View full abstractDownload PDF (1834K) -
Takeshi Yamasaki2013 Volume 62 Issue 1 Pages 29-31
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSA new species of ant-mimicking jumping spiders, Myrmarachne tamsuiensis, is described using specimens from Tamsui, Taiwan. The female of the species is in external appearance similar to that of M. vulgarisa, whose female is known. However, they are distinguishable from each other mainly by the structure of the epigyne.View full abstractDownload PDF (750K) -
Akio Tanikawa2013 Volume 62 Issue 1 Pages 33-40
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSThe spider genus Rhythela was taxonomically revised. Male palpal structure is employed for morphological examination because the structure of female receptacle is an unreliable taxonomic character due to its large variation. Four of seven known species, R. nishihirai, R. iheyana, R. sasakii, and R. ishigakiensis were remained as independent species. Ryuthela secundaria and R. owadai were newly synonymized with R. sasakii, and R. tanikawai was synonymized with R. ishigakiensis. The male of R. iheyana was described for the first time.View full abstractDownload PDF (3783K) -
Akio Tanikawa2013 Volume 62 Issue 1 Pages 41-49
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSThe molecular analysis using the partial sequencing data of mt-DNA COI gene and nuclear 28S-rRNA gene is conducted to infer the phylogeney and geographical genetic variations in the genus Ryuthela. The genus Ryuthela is suggested to be the monophyletic and the most derived group in the subfamily Heptathelinae. Ryuthela iheyana, R. sasakii and R. ishigakiensis are monophyletic groups, respectively, but R. nishihirai seems to be paraphyletic to R. iheyana. Ryuthela spiders appear to be diverged into many phylo-groups with strong geographic associations.View full abstractDownload PDF (566K) -
Yuki G. Baba2013 Volume 62 Issue 1 Pages 51-53
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSA new species of the genus Marpissa (Araneae: Salticidae), Marpissa mashibarai sp. nov., is described using specimens obtained from Yamaguchi and Tokyo Prefs., in Honshu Island, Japan. This species exhibits poorly marked sexual dimorphism in body size and coloration. Both sexes have the black median line on dorsum of abdomen, allowing us to distinguish it from the other congeneric species.View full abstractDownload PDF (536K) -
Hiroyoshi Ikeda2013 Volume 62 Issue 1 Pages 55-58
Published: September 30, 2013
Released on J-STAGE: October 02, 2013
JOURNAL FREE ACCESSA new fissidentate jumping spider, Gedea okinawaensis sp. nov., is described from Japan. The genus Gedea is recorded from Japan for the first time.View full abstractDownload PDF (768K)
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