scholarly journals A REVIEW OF THE JAPANESE SPECIES OF ALCYONIUM, WITH DESCRIPTIONS OF TWO NEW SPECIES AND AN ALMOST FORGOTTEN RARE SPECIES (OCTOCORALLIA, ALCYONACEA)

1976 ◽  
Vol 23 (3-5) ◽  
pp. 191-204 ◽  
Author(s):  
Huzio Utinomi
Keyword(s):  
New Species ◽  
Rare Species ◽  
Japanese Species ◽  
Two New Species

Revision of the lichen genus Menegazzia in Japan, including two new species

2004 ◽  
Vol 36 (1) ◽  
pp. 15-25 ◽  
Author(s):  
Jarle W. BJERKE
Keyword(s):  
New Species ◽  
Rare Species ◽  
Japanese Species ◽  
Acid Complex ◽  
Two New Species ◽  
The Status

Five Japanese species of the lichen genus Menegazzia are recorded. Menegazzia caviisidia Bjerke & P. James sp. nov. is characterized by numerous globose to dactyliform to narrowly obovate, hollow isidia, small conical perforations, and thamnolic acid as the major medullary constituent. It appears to be a rare species, so far known only from three localities on Honshu. The status of the primary species M. asahinae is elucidated. Menegazzia pedicellata Bjerke sp. nov. is a rare caperatic acid-containing species previously included in M. asahinae s. lat. Menegazzia asahinae s. str. has perforated margins of apothecia and contains the stictic acid complex. Menegazzia asahinae f. subimpertusa and M. pseudocyphellata are reduced to synonymy with M. asahinae s. str. Two sorediate species are known, viz. M. subsimilis and M. terebrata.

Mid-Furongian trilobites and agnostids from the Wujiajiania lyndasmithae Subzone of the Elvinia Zone, McKay Group, southeastern British Columbia, Canada

2020 ◽  
Vol 94 (4) ◽  
pp. 653-680
Author(s):  
Brian D.E. Chatterton
Keyword(s):  
British Columbia ◽  
New Species ◽  
Rare Species ◽  
Trace Fossils ◽  
Middle Part ◽  
Type Material ◽  
Younger Age ◽  
Two New Species ◽  
New Localities ◽  
A New Species

AbstractA well-preserved fauna of largely articulated trilobites is described from three new localities close to one another in the Bull River Valley, southeastern British Columbia. All the trilobites from these localities are from the lower or middle part of the Wujiajiania lyndasmithae Subzone of the Elvinia Zone, lower Jiangshanian, in the McKay Group. Two new species are proposed with types from these localities: Aciculolenus askewi and Cliffia nicoleae. The trilobite (and agnostid) fauna from these localities includes at least 20 species: Aciculolenus askewi n. sp., Agnostotes orientalis (Kobayashi, 1935), Cernuolimbus ludvigseni Chatterton and Gibb, 2016, Cliffia nicoleae n. sp., Elvinia roemeri (Shumard, 1861), Grandagnostus? species 1 of Chatterton and Gibb, 2016, Eugonocare? phillipi Chatterton and Gibb, 2016, Eugonocare? sp. A, Housia vacuna (Walcott, 1912), Irvingella convexa (Kobayashi, 1935), Irvingella flohri Resser, 1942, Irvingella species B Chatterton and Gibb, 2016, Olenaspella chrisnewi Chatterton and Gibb, 2016, Proceratopyge canadensis (Chatterton and Ludvigsen, 1998), Proceratopyge rectispinata (Troedsson, 1937), Pseudagnostus cf. P. josepha (Hall, 1863), Pseudagnostus securiger (Lake, 1906), Pseudeugonocare bispinatum (Kobayashi, 1962), Pterocephalia sp., and Wujiajiania lyndasmithae Chatterton and Gibb, 2016. Pseudagnostus securiger, a widespread early Jiangshanian species, has not been previously recorded from southeastern British Columbia. Non-trilobite fossils collected from these localities include brachiopods, rare trace fossils, a complete silica sponge (Hyalospongea), and a dendroid graptolite. The faunas from these localities are more diverse and better preserved than those from other previously documented localities of the same age in the region.Additional specimens of a rare species, found by amateur collectors in previously documented localities of slightly younger age (upper part of Wujiajiania lyndasmithae Subzone) in the same region, are documented. These new specimens, when combined with an earlier discovered specimen, provide adequate type material to propose a new species of Labiostria, L. gibbae, which may be useful for biostratigraphy.UUID:http://zoobank.org/89551eac-b3af-4b2b-8ef3-7c2e106a560d

Two new species of the genus Kamimuria (Plecoptera: Perlidae) from China, with redescription of Kamimuria cheni Wu and Kamimuria Chungnanshana Wu

Zootaxa ◽  
2012 ◽  
Vol 3455 (1) ◽  
pp. 61 ◽  
Author(s):  
HAI-TAO SUN ◽  
YU-ZHOU DU
Keyword(s):  
New Species ◽  
Adult Male ◽  
Type Species ◽  
Type Material ◽  
Japanese Species ◽  
Diagnostic Characters ◽  
Generic Rank ◽  
Two New Species ◽  
Male Morphology ◽  
Insect Collection

Klapálek (1907) established Kamimuria as a subgenus of Perla, but later elevated it to generic rank (Klapálek 1912). Later, Klapálek (1923) designated Perla tibialis Pictet, 1841, a Japanese species, as the type species. Uchida & Isobe (1991) designated a neotype for K. tibialis and resurrected K. uenoi Kohno from synonymy. Sivec et al. (1988) redescribed the diagnostic characters of Kamimuria in reference to other Perlinae. It is a genus widespread in the Palaearctic and Oriental Regions, being particularly diverse in China. A total of 76 species have been described over the worldwide and includes 45 species residing in China (DeWalt et al. 2011, Sivec & Stark 2008, Sivec et al. 1988, 1997, Du et al. 1999, 2001, Du & Ran 2002, Du & Sivec 2004, 2005, Du & Wang 2005, 2007, Du 2006, Wu 1938, 1962, 1973). The type material of many species proposed by Wu (1935, 1936, 1938, 1940, 1947–1948) were lost because of the war, but for some species he designated neotypes (1962) which were deposited in the Institute of Zoology, Academia Sinica. Based on adult male morphology, two new species from China are described, and K. cheni Wu and K. Chungnanshana Wu are redescribed in this paper. The types of new species are deposited in the Insect Collection of Yangzhou University, Jiangsu, China.

scholarly journals Description of two new species of Stigmaeopsis, Banks 1917 (Acari, Tetranychidae) inhabiting Miscanthus grasses (Poaceae)

Acarologia ◽  
2018 ◽  
Vol 58 (2) ◽  
pp. 414-429
Author(s):  
Y. Saito ◽  
Y. Sato ◽  
A.R. Chittenden ◽  
J.-Z. Lin ◽  
Y.-X. Zhang
Keyword(s):  
New Species ◽  
Geographic Distribution ◽  
Sibling Species ◽  
Genetic Data ◽  
The Other ◽  
Male Aggression ◽  
Japanese Species ◽  
Two New Species ◽  
New Diagnosis ◽  
Japan And China

We provided a new diagnosis of the genus Stigmaeopsis. Then we described two new species that are very closely related to Stigmaeopsis miscanthi (Saito) from Miscanthus spp. in Japan and China. The Japanese species, named Stigmaeopsis sabelisi Saito and Sato n. sp., was previously referred to as Stigmaeopsis miscanthi low aggressiveness form , and is characterized by its low male-to-male aggression behavior. The other species, Stigmaeopsis continentalis Saito and Lin n. sp., was found in China (Fujian district). Thus four species could be discriminated from the species inhabiting Miscanthus and reed grasses. However, the two new species and S. miscanthi resemble each other very closely, thus they are considered to be sibling species. To identify them several naive characters, geographic distribution and genetic data are needed. An updated key to all known species of Stigmaeopsis is also proposed.

Two new species of Cephennomicrus in the Ryūkyū Archipelago (Coleoptera, Staphylinidae, Scydmaeninae)

Zootaxa ◽  
2021 ◽  
Vol 4938 (5) ◽  
pp. 581-587
Author(s):  
PAWEŁ JAŁOSZYŃSKI
Keyword(s):  
New Species ◽  
Body Length ◽  
Ryukyu Archipelago ◽  
Distribution Map ◽  
Japanese Species ◽  
Okinawa Island ◽  
True Diversity ◽  
Two New Species ◽  
Holotype Male

Ten species of Cephennomicrus are currently known to occur in Japan, predominantly in the Ryūkyū Archipelago. These extremely small beetles (adults of Japanese species do not exceed 1.2 mm) are rarely collected, and their true diversity may be in fact much greater. Two more species are described in the present study: C. aji sp. n. inhabiting Okinawa island, and C. ushimanus sp. n. found on Amami Ôshima island. Cephennomicrus aji has the smallest adults of all Japanese Scydmaeninae; the holotype male measures merely 0.66 mm of body length. The distribution of Japanese Cephennomicrus species is summarized, with the aedeagus of each species illustrated on the distribution map, to facilitate identifications and further study on this broadly distributed but poorly known cephenniine genus. 

Taxonomic revision of the genus Lecithocera (Lepidoptera, Lecithoceridae) from Japan, with descriptions of two new species

Zootaxa ◽  
2021 ◽  
Vol 4996 (3) ◽  
pp. 525-539
Author(s):  
JOHEI OKU ◽  
YOSITAKA SAKAMAKI ◽  
TOSHIYA HIROWATARI
Keyword(s):  
New Species ◽  
Taxonomic Revision ◽  
Female Genitalia ◽  
Wing Venation ◽  
Japanese Species ◽  
Male And Female ◽  
Two New Species ◽  
First Time

Six Japanese species of the genus Lecithocera Herrich-Schäffer, 1853 (Gelechioidea: Lecithoceridae) are treated: L. chersitis Meyrick, 1918; L. daebuensis Park & Lee, 1999; L. duplicata (Gozmány, 1978); L. tridentata Wu & Liu, 1993; L. fascimaculata sp. nov.; and L. fuscialaris sp. nov.. One species, L. duplicata (Gozmány, 1978), is reported for the first time from Japan. The male and female genitalia, wing venation, and adult appearance are illustrated for all the species.

Species of the Maera-clade collected from Japan. Part 4: addenda to genera Maera Leach, 1814 and Quadrimaera Krapp-Schickel & Ruffo, 2000, with revised keys to Japanese species of the clade (Crustacea: Amphipoda: Maeridae)

Zootaxa ◽  
2020 ◽  
Vol 4885 (3) ◽  
pp. 336-352
Author(s):  
HIROYUKI ARIYAMA ◽  
MASAFUMI KODAMA ◽  
KO TOMIKAWA
Keyword(s):  
New Species ◽  
Japanese Species ◽  
Two New Species ◽  
Kagoshima Prefecture ◽  
Mandibular Palp

Two new species of Maera Leach, 1814 and Quadrimaera Krapp-Schickel & Ruffo, 2000 included in the Maera-clade are described from Japan. Maera denticoxa sp. nov. was collected from Iwate and Hokkaido Prefectures and can be distinguished from its congeners by the small notches on the posteroventral margins of coxae 1–6. Quadrimaera angulata sp. nov. from north of Tanegashima Island in Kagoshima Prefecture is characterized by the distal tooth on the mandibular palp article 1, the rounded palm of the female gnathopod 2, and the angular posterodistal margin of the pereopod 7 basis. Keys to Japanese species of the Maera-clade are provided. In total, seventeen species included in the clade occur in Japan. 

scholarly journals Taxonomic revision of charon-, floridanum- and muscaeforme-groups of Gryon Haliday, 1833 (Hymenoptera, Scelionidae) from Japan, with descriptions of two new species and host information

2020 ◽  
Vol 80 ◽  
pp. 99-135
Author(s):  
Yoto Komeda ◽  
Toshiharu Mita ◽  
Yoshimi Hirose ◽  
Kenzo Yamagishi
Keyword(s):  
New Species ◽  
Taxonomic Revision ◽  
Junior Synonym ◽  
Japanese Species ◽  
Two New Species ◽  
Species Groups

Japanese species of the muscaeforme-group, charon-group, and floridanum-group of Gryon have been revised. Among the species of the muscaeforme-group, G. fulvicoxasp. nov. is newly described. Gryon misha Kozlov & Kononova, syn. nov. is considered a junior synonym of G. japonicum (Ashmead). Gryon maruzzae Mineo, syn. nov. and G. sugonjaevi Kozlov & Kononova, syn. nov. are considered junior synonyms of G. yamagishii Mineo. Among the species of the charon-group, G. shisasp. nov. is newly described. Gryon hakonense (Ashmead) syn. nov. is considered as a junior synonym of G. philippinense (Ashmead). Among the species of the floridanum-group, G. pennsylvanicum (Ashmead) is recognized. Host records of the three species groups are also revised.

scholarly journals The tribe Anthocorini in Japan (Hemiptera: Anthocoridae): descriptions of new species, review of distribution and bionomics

2021 ◽  
pp. 375-426
Author(s):  
Kazutaka Yamada ◽  
Tomohide Yasunaga
Keyword(s):  
New Species ◽  
Species Identification ◽  
Japanese Species ◽  
Widespread Species ◽  
Male And Female ◽  
Distribution Maps ◽  
Two New Species ◽  
Anthocoris Nemoralis ◽  
First Time ◽  
Locality Information

Japanese Anthocorini are reviewed. A total of five genera and 13 species were identified, including two new species described below: Temnostethus mirificus sp. nov. and Anthocoris venustus sp. nov. Previous records of Anthocoris miyamotoi Hiura, 1959 from Japan are considered to be confused with A. venustus sp. nov. Anthocoris nemoralis (Fabricius, 1794), which is a common and widespread species in Europe, is recorded in Japan for the first time; it is assumed to have been accidentally introduced into Japan recently. Temnostethus distans Kerzhner, 1973 and Anthocoris kalopanacis Kerzhner, 1977 are newly recorded in Japan proper. Male and female genitalia are illustrated and described for most of the treated species. Identification keys to the genera and species that occur in Japan are provided. Bionomics are provided for each species. Detailed locality information and distribution maps in Japan are presented for all Japanese species and their zoogeography is discussed.

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