Two New Species of the Genus Eucorydia (Blattodea: Corydiidae) from the Nansei Islands in Southwest Japan

2020 ◽  
Vol 38 (1) ◽  
Author(s):  
Shizuma Yanagisawa ◽  
Shimpei F. Hiruta ◽  
Yositaka Sakamaki ◽  
Jhih-Rong Liao ◽  
Satoshi Shimano
Keyword(s):  
New Species ◽  
Southwest Japan ◽  
Two New Species ◽  
Nansei Islands

scholarly journals Two new species of the genera Chrysso and Achaearanea (Araneae: Theridiidae) from the Nansei Islands, Japan

2001 ◽  
Vol 50 (1) ◽  
pp. 11-14 ◽  
Author(s):  
Hajime Yoshida
Keyword(s):  
New Species ◽  
Two New Species ◽  
Nansei Islands

Two new species of the genus Actumnus Dana, 1851 (Decapoda, Brachyura, Pilumnidae) from the Ryukyu Islands, southwest Japan

Crustaceana ◽  
2017 ◽  
Vol 90 (7-10) ◽  
pp. 1251-1265 ◽  
Author(s):  
Masatsune Takeda ◽  
Hironori Komatsu
Keyword(s):  
New Species ◽  
Dorsal Surface ◽  
Ryukyu Islands ◽  
Southwest Japan ◽  
The Ryukyu Islands ◽  
Two New Species

Two new species of the crab genusActumnusDana, 1851 (family Pilumnidae) are reported from the Ryukyu Islands, southwest Japan.Actumnus tsurukaiisp. nov. is similar toA. squamosus(De Haan, 1835),A. setifer(De Haan, 1835) andA. forficigerus(Stimpson, 1858) in possessing a poorly defined dorsal surface of the carapace with a coat of short setae, but differs in having relatively larger, fewer and more widely spaced conical granules or tubercles on the outer surfaces of the palms of both chelipeds.Actumnus uformissp. nov. is similar toA. dorsipesStimpson, 1858 andA. granotuberosusGarth & Kim, 1983 in having a prominently areolated dorsal surface of the carapace with a soft thick tomentum, but can be distinguished by the stronger areolation and the distinctly U-shaped protogastric region.

scholarly journals Two New Species of the Genus Phrurolithus(Araneae:Clubionidae) from Iriomotejima Island, Southwest Japan.

1994 ◽  
Vol 43 (2) ◽  
pp. 163-168 ◽  
Author(s):  
Takahide KAMURA
Keyword(s):  
New Species ◽  
Southwest Japan ◽  
Two New Species

scholarly journals Two new species of the genera Drassyllus and Hitobia (Araneae:Gnaphosidae) from Amami-ôshima Island, southwest Japan

2011 ◽  
Vol 60 (2) ◽  
pp. 103-106 ◽  
Author(s):  
Takahide Kamura
Keyword(s):  
New Species ◽  
Southwest Japan ◽  
Two New Species

Tanaidacea (Crustacea: Peracarida) from Japan. I. Apseudomorpha from the East China Sea, Seto Inland Sea, and Nansei Islands

Zootaxa ◽  
2006 ◽  
Vol 1341 (1) ◽  
pp. 29 ◽  
Author(s):  
KIM LARSEN ◽  
MICHITAKA SHIMOMURA
Keyword(s):  
New Species ◽  
Shallow Water ◽  
East China Sea ◽  
New Genus ◽  
Seto Inland Sea ◽  
East China ◽  
The East China Sea ◽  
China Sea ◽  
Two New Species ◽  
Nansei Islands

The Japanese shallow water fauna of Tanaidacea is examined. One new genus in the Parapseudidae Longipedis and two new species, L. fragilis and Hoplomachus toyoshious, are described. Androgynella nipponicus is herein re-erected. Apseudes nasutus is transferred to Longiflagrum.

Two new species of Richardina A. Milne-Edwards, 1881 (Crustacea: Decapoda: Stenopodidea: Stenopodidae), representing the first occurrences of the genus from the Pacific

Zootaxa ◽  
2009 ◽  
Vol 2154 (1) ◽  
pp. 30-46 ◽  
Author(s):  
TOMOMI SAITO ◽  
HIRONORI KOMATSU
Keyword(s):  
New Species ◽  
Atlantic Ocean ◽  
Mediterranean Sea ◽  
Posterior Margin ◽  
Tosa Bay ◽  
The Pacific ◽  
Two New Species ◽  
Nansei Islands ◽  
Western Japan ◽  
Morphological Differences

More than a century after the description of Richardina fredericii Lo Bianco, 1903, two new species of the stenopodid genus Richardina A. Milne-Edwards, 1881, are described and illustrated. Richardina ohtsukai n. sp. was collected from the Nansei Islands, southwestern Japan at depths of 655 – 730 m and R. parvioculata n. sp. was collected from off Tosa Bay, western Japan at a depth of 517 m. To our knowledge, these are the first occurrences of the genus from the Pacific and greatly extend its known geographical range, as the genus Richardina is previously known only from the Atlantic Ocean and Mediterranean Sea. Species of Richardina are very similar to each other with few morphological differences. R. ohtsukai is unique in having additional movable spines on the dorsal margins of the dactyli of the fourth and fifth pereopods. R. parvioculata is distinguished from congeners by way of its generally reduced armament of the carapace and pleon as follows: it lacks the median row of spines on the posterior margin of the cervical groove, has a relatively large eyestalk and small-sized cornea, and blunt spines on the dorsolateral carinae of the telson.

scholarly journals Two new species of the genera Pholcus and Spermophora (Araneae: Pholcidae) from the Nansei Islands, Japan

2002 ◽  
Vol 51 (2) ◽  
pp. 141-144
Author(s):  
Teruo Irie
Keyword(s):  
New Species ◽  
Two New Species ◽  
Nansei Islands
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