scholarly journals A new species and a new record of Hypogastrura (Collembola, Hypogastruridae) from Miguel Ángel Blanco shaft (Jaén, Spain)

2020 ◽  
Vol 35 ◽  
pp. 65-78
Author(s):  
Javier I. Arbea ◽  
Toni Pérez Fernández
Keyword(s):  
New Species ◽  
Iberian Peninsula ◽  
New Record ◽  
The Other ◽  
Other Hand ◽  
A New Species

A new species of cavernicolous Collembola belonging to the genus Hypogastrura Bourlet, 1839 from “Sima Miguel Ángel Blanco” (Jaén, Spain) is described: Hypogastrura herrerosvelaisp. nov. belongs to the H. monticola group of species within the genus and is easy to distinguish from its three relatives, Hypogastrura monticola Stach, 1946, H. hispanica Steiner, 1955 and H. dasiensis Selga, 1966, by the dorsal chaetotaxy. On the other hand, the presence of the species Hypogastrura socialis (Uzel, 1890) in the Iberian Peninsula is confirmed.

A new species and a new record of Xanthagaricus (Agaricaceae, Agaricales) from China

Phytotaxa ◽  
2018 ◽  
Vol 371 (4) ◽  
pp. 241 ◽  
Author(s):  
FENGJIAN WANG ◽  
LIANGLIANG QI ◽  
XIANGYU ZHOU ◽  
YU LI
Keyword(s):  
New Species ◽  
Molecular Analysis ◽  
Ribosomal Rna ◽  
Internal Transcribed Spacer ◽  
New Record ◽  
Morphological Features ◽  
The Other ◽  
Ribosomal Rna Gene ◽  
Micromorphological Characters ◽  
A New Species

Two species of Xanthagaricus discovered in Hubei Province of China are described based on the macro- and micromorphological features. Their identity is further supported by molecular analysis of the internal transcribed spacer (ITS) of the ribosomal RNA gene. The phylogeny obtained here showed that one of the Chinese species is nested in an exclusive clade which in combination with its striking morphological features, infers that it represents a new species, named X. ianthinus, while the other species is placed as a member in the X. epipastus clade. Descriptions are accompanied with illustrations of macro- and micromorphological characters and a discussion of related taxa is presented.

A new species and five new records of the family Echiniscidae (Tardigrada) from China

Zootaxa ◽  
2005 ◽  
Vol 1093 (1) ◽  
pp. 25 ◽  
Author(s):  
XIAO CHEN LI ◽  
LI ZHI WANG ◽  
YING LIU ◽  
LI NA SU
Keyword(s):  
New Species ◽  
New Record ◽  
New Records ◽  
The Other ◽  
The Family ◽  
A New Species

A new species of the genus Pseudechiniscus, Pseudechiniscus papillosus sp. nov., is described and figured in this paper. This new species differs from the other species of the genus Pseudechiniscus by plate sculpture that consists of many papillae-like projections. Four new records of Echiniscus species and one new record of a Pseudechiniscus species are also reported in this article: Echiniscus cheonyoungi Moon & Kim, E. melanophthalmus Bartoš, E. nepalensis Dastych, E. trisetosus Cuénot and Pseudechiniscus asper Abe Utsugi & Takeda.

Encyonema appalachianum (Bacillariophyta, Cymbellaceae), a new species from Western Pennsylvania, USA

Phytotaxa ◽  
2014 ◽  
Vol 184 (2) ◽  
pp. 115 ◽  
Author(s):  
Marina Potapova
Keyword(s):  
New Species ◽  
The Other ◽  
Other Hand ◽  
Type Population ◽  
Western Pennsylvania ◽  
A New Species ◽  
Rivers And Reservoirs

A new species of Encyonema was found in several rivers and reservoirs in Western Pennsylvania, USA, in 2013. The new species, E. appalachianum, has only very slightly dorsiventral valves, which is one of the characters separating the genus Encyonopsis from Encyonema. On the other hand, the long, sharply bent terminal raphe fissures and lateral raphe indicate that it should be placed in Encyonema. Some valves with occasionally biseriate striae have been observed in the type population of the new species. The finding of this species that apparently combines features of both Encyonema and Encyonopsis highlights the problem of poorly defined boundaries between some genera of cymbelloid diatoms.

scholarly journals Notes on the Genus Rhipicephalus, with the Description of New Species, and the Consideration of some Species hitherto described

Parasitology ◽  
1912 ◽  
Vol 5 (1) ◽  
pp. 1-20 ◽  
Author(s):  
Cecil Warburton
Keyword(s):  
New Species ◽  
General Type ◽  
The Other ◽  
Single Individual ◽  
Other Hand ◽  
Identification Of Species ◽  
The One ◽  
Range Of Variation ◽  
A New Species

The identification of species of Rhipicephalus is likely to give more trouble than is the case with any other genus of Ixodidae, for while, on the one hand, there are few species which depart greatly from the general type, on the other hand the range of variation within the species is extremely great. In no genus is it so dangerous to describe a new species from a single individual, especially if the specimen be a female.

scholarly journals A new species of the genus Opisa Boeck, 1876 (Crustacea, Amphipoda, Opisidae) and a new record for Opisa takafuminakanoi from the East Sea, South Korea

ZooKeys ◽  
2021 ◽  
Vol 1015 ◽  
pp. 99-113
Author(s):  
Jun-Haeng Heo ◽  
Young-Hyo Kim
Keyword(s):  
New Species ◽  
South Korea ◽  
Related Species ◽  
New Record ◽  
The Other ◽  
East Sea ◽  
Japanese Waters ◽  
A New Species

Two species of the opisid genus Opisa have been collected from the East Sea of South Korea, one of them described as Opisa parvimanasp. nov.. The new species, O. parvimanasp. nov. is similar to O. odontochela; however, it can be clearly distinguished from this species because it has 12 blunt robust setae in the palm of gnathopod 1. The other collected species, Opisa takafuminakanoi Narahara-Nakano, Kakui & Tomikawa, 2016 is previously known from Japanese waters (southeast of Akkeshi Bay, Hokkaido). Both species are illustrated and compared to related species. A key to Opisa species is also provided.

scholarly journals Dolichopodidae (Diptera) of Inner West Anatolia (Turkey) with a new species record

2020 ◽  
Vol 21 (2) ◽  
pp. 19-33
Author(s):  
Alper Tonguç ◽  
Murat Barlas
Keyword(s):  
New Species ◽  
New Record ◽  
New Records ◽  
The Other ◽  
A New Species

This study was carried out between 2009 and 2011 in the Inner West Anatolia region (Afyonkarahisar, Kütahya and Uşak). It was determined that the collected species belonged to eight subfamilies, 21 genera and 54 species. Neurigona suturalis is a new record for Turkey and the other 53 species are new records for the Inner West Anatolia.

scholarly journals A new species of perennial Bromus (Bromeae, Poaceae) from the Iberian Peninsula

PhytoKeys ◽  
2019 ◽  
Vol 121 ◽  
pp. 1-12 ◽  
Author(s):  
Carmen Acedo ◽  
Félix Llamas
Keyword(s):  
New Species ◽  
Iberian Peninsula ◽  
National Park ◽  
Identification Key ◽  
The Other ◽  
Perennial Species ◽  
A New Species

During a survey of the genus Bromus for the ongoing Flora Iberica, B.picoeuropeanussp. nov., a new orophilous species of perennial Bromus from Picos de Europa National Park, was found, and it is described and illustrated here. This new species belongs to the Bromuserectus complex and differs from the other perennial species of this group occurring in the Iberian Peninsula in its well-developed rhizome, the small innovation leaves and all peduncles and branches shorter than the spikelets. B.picoeuropeanus grows on calcareous stony soils associated with dry places. We provide a description and illustrations of the new species and an identification key for the most related European perennial species belonging to the complex.

The genus Uroseius Berlese (Acari: Mesostigmata: Uropodina: Trachytidae) in the Iberian Peninsula with description of a new species associated with animal remains

2019 ◽  
Vol 24 (5) ◽  
pp. 929
Author(s):  
Maria L. Moraza ◽  
Sandra Pérez-Martínez
Keyword(s):  
New Species ◽  
Iberian Peninsula ◽  
New Record ◽  
Northern Spain ◽  
Adult Females ◽  
Animal Remains ◽  
The World ◽  
Biological Aspects ◽  
First Time ◽  
A New Species

Description of a new species of Uroseius Berlese based on deutonymph and female specimens from northern Spain is presented. Observations of some cuticular organs on idiosoma and legs are described for the first time for the genus. An attempt to notate idiosomal setae as in Gamasina mesostigmatid mites is made based on complete dorsal chaetome of larval and pronymphal instars of Uroseius and Apionoseius Berlese species. Uroseius acuminatus (C.L. Koch) is a new record for the Iberian Peninsula. General morphological and biological aspects of Uroseius are presented. A tentative key, provided for separation of the 15 deutonymphs and nine adult females of the world species of Uroseius, is given.

A new species and a new record of the genus Homidia Börner, 1906 from East China (Collembola: Entomobryidae)

Zootaxa ◽  
2010 ◽  
Vol 2351 (1) ◽  
pp. 29 ◽  
Author(s):  
SHI-DI SHI ◽  
ZHI-XIANG PAN ◽  
FENG ZHANG
Keyword(s):  
New Species ◽  
New Record ◽  
Species Level ◽  
The Other ◽  
East China ◽  
Ventral Part ◽  
Posterior Side ◽  
A New Species

A new species, Homidia apigmenta n. sp. from East China is described. It is easily separated from the other Homidia species by absence of pigment on the dorsal tergites, presence of leaf-like modified setae on labium and ventral part of head, particular chaetotaxy of macrochaetae on posterior side of Abd. IV, and 5–8 (mostly 5) smooth setae on posterior face and 6–7 smooth setae on lateral flap of ventral tube. A table on characters of five closely related Homidia species is provided. A new record for China, the subspecies H. sauteri formosana Uchida, is redescribed and raised to the species level. A table showing the differences between H. sauteri Börner, and H. formosana Uchida, n. comb. is also provided.

scholarly journals New species and new record of anthomedusae from southern Brazil

1966 ◽  
Vol 15 (1) ◽  
pp. 85-89 ◽  
Author(s):  
M. Vannucci ◽  
M. G. B. Soares Moreira
Keyword(s):  
New Species ◽  
Coastal Waters ◽  
New Record ◽  
Sexual Maturity ◽  
Water Mass ◽  
The Other ◽  
Similar Species ◽  
Southern Brazil ◽  
The Family ◽  
A New Species

A new species of Hydromedusa belonging to the genus Octocanna Haeckel 1879, here revived, is described from the coastal waters off Santos. The new species belongs to the family Phialuciidae, it is named Octocanna haeckeli sp. n. and differs from the other two species of the genus in being smaller, in having a high dome shaped umbrella, four tentacles, eight bulbs and eight marginal vesicles at sexual maturity. The genus Octocanna is here revived for Phialuciidae with eight radial canals, eight gonads, four or more tentacles and never more than four lips. The genus Octophialucium Kramp 1955 is considered valid for Phialuciidae with eight radial canals, eight gonads and eight lips. In the same series of samples, some specimens of Octophialucium bigelowi Kramp 1955 were taken which are very similar to Octocanna haeckeli but have eight lips, eight tentacles, rudimentary bulbs and a larger number of marginal vesicles at sexual maturity, which is reached at approximately the same umbrella size. The two similar species were taken in the same water mass at approximately the same time of the same year.

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