New species of chitons of the superfamily Cryptoplacoidea (Mollusca: Polyplacophora) from Vietnamese waters

Zootaxa ◽  
2017 ◽  
Vol 4299 (4) ◽  
pp. 451
Author(s):  
BORIS I. SIRENKO ◽  
HIROSHI SAITO
Keyword(s):  
New Species ◽  
Peculiar Feature ◽  
First Report ◽  
The Family ◽  
Two New Species ◽  
First Time

Twelve species of the polyplacophoran genera Notoplax, Leptoplax, Acanthochitona and Cryptoplax (Chitonida: Acanthochitonina: Cryptoplacoidea) were found in Vietnamese waters for the first time. Five of them, namely Notoplax conica, Leptoplax doederleini, Leptoplax richardi n. comb., Acanthochitona achates and A. biformis, are new to Vietnamese fauna. The remaining seven species are new to science, namely: Notoplax odysseyi n. sp., Leptoplax nhatrangi n. sp., L. tongkingi n. sp., Acanthochitona condaoi n. sp., A. lanae n. sp., A. nigra n. sp. and A.ostreaphila n. sp. Leptoplax richardi n. comb. was transferred from the original genus Notoplax based on the redefinition of the genus given herein. We confirmed the occurrences of 21 species of the superfamily Cryptoplacoidea in the Vietnamese fauna, which makes them the richest group of chitons in Vietnamese waters. A peculiar feature, a comb-like blade in the major uncinal teeth of the radula is found in two new species, L. tongkingi n. sp. and A. ostreaphila n. sp. A similar feature is known only in two other distinct groups: the genus Ferreiraella of the family Ferreiraellidae of the order Lepidopleurida and the genera Tonicella and Boreochiton of the family Tonicellidae of the order Chitonida. This is the first report of this feature other than those two groups. 

scholarly journals Α revision of tenuipalpid mites of Greece (Acari: Tenuipalpidae)

2017 ◽  
Vol 5 ◽  
pp. 47 ◽  
Author(s):  
Ε.Ν. Hatzinikolis
Keyword(s):  
New Species ◽  
The Family ◽  
The World ◽  
Two New Species ◽  
First Time ◽  
Of Greece

The family Tenuipalpidae from Greece is revised and keys to the Greek species of the gene­ra Aegyptobia, Brevipalpus, Cenopalpus, Pentamerismus and Tenuipalpus are provided. A key to the Greek tenuipalpid genera is also given. The species: Aegyptobia leiahensis, Phytoptipaipusparadoxus, Brevipalpus recki, Pentamerismus coronatus, P. juniperi, P. o­regonensis, Pseudoleptus zelihae, Dolichotetranychus floridanus, Raoiella macfarlanei and Obdulia tamaricis are recorded for the first time. Two new species Aegyptobia karys­tensis and Aegyptobia aliartensis are described and illustrated. Hosts, distributional data and relation to hosts are presented for each species. A revaluation of the world genera and subgenera of the Tenuipalpidae is presented.

scholarly journals The First Report of the Genera Abaria and Drepanocentron (Trichoptera: Xiphocentronidae) from China, with Descriptions of Two New Species

Insects ◽  
2022 ◽  
Vol 13 (1) ◽  
pp. 95
Author(s):  
Lang Peng ◽  
Xinyu Ge ◽  
ChangHai Sun ◽  
Beixin Wang
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
New Record ◽  
First Report ◽  
Two New Species ◽  
First Time

The genera Abaria Mosely 1948 and Drepanocentron Schmid 1982 are recorded in China for the first time. In this study, two new species, Abaria herringbona sp. nov., from Guang-xi, and Drepanocentron fuxiensis sp. nov., from An-hui, are described and illustrated. Male genitalia of these two new species is distinguishable from those of other Abaria and Drepanocentron species. In addition, Melanotrichia attia Malicky & Chantaramongkol 1992 is a new record for the Chinese caddisfly fauna.

First records of peracarid crustaceans from the Cayo Matias Ocean Blue Hole, SW Cuba, with the description of two new species

Zootaxa ◽  
2012 ◽  
Vol 3505 (1) ◽  
pp. 53 ◽  
Author(s):  
MANUEL ORTIZ ◽  
IGNACIO WINFIELD ◽  
CARLOS VARELA
Keyword(s):  
New Species ◽  
First Record ◽  
Filamentous Algae ◽  
First Report ◽  
Blue Hole ◽  
Two New Species ◽  
First Time

First records of peracarid crustaceans obtained from the Cayo Matías Ocean Blue Hole, southwestern Cuba, aredocumented. In addition, two new species of isopod and amphipod are herein described. Gnathia micheli n. sp. (Isopoda,Gnathiidae) and Boca normae n. sp. (Amphipoda, Aristiidae) were associated with filamentous algae at a depth of 20 m.Both represent the first report for a blue hole and the amphipod constitutes the first record of the genus for Cuba and theCaribbean Sea. Three other isopods, i.e. Gnathostenetroides sp., Cirolana parva, and Cirolana crenulitelson, and the cumacean Procampylaspis sp. are documented for the first time from the same blue hole.

First record of Athyreacaridae (Acari: Heterostigmata) from Asia with description of two new species of Athyreacarus from India and Sri Lanka

Zootaxa ◽  
2020 ◽  
Vol 4779 (2) ◽  
pp. 260-272
Author(s):  
ALEXANDER A. KHAUSTOV ◽  
ANDREY V. FROLOV
Keyword(s):  
New Species ◽  
Sri Lanka ◽  
First Record ◽  
Key To Species ◽  
The Family ◽  
Two New Species ◽  
First Time

Mites of the family Athyreacaridae are recorded from Asia for the first time. Two new species of Athyreacarus are described, A. indicus sp. nov., collected on the beetles Bolbohamatum laevicolle and B. marginale in India, and A. brevisetosus sp. nov., collected on a beetle Bolboceras sp. in Sri Lanka. An updated key to species of the genus Athyreacarus is provided. 

New species and records of Oppiidae (Acari, Oribatida) from the Montagne d'Ambre National Park (Madagascar)

2020 ◽  
Vol 25 (4) ◽  
pp. 697-706 ◽  
Author(s):  
Sergey G. Ermilov ◽  
Josef Stary
Keyword(s):  
New Species ◽  
Body Size ◽  
Leaf Litter ◽  
National Park ◽  
Posterior Part ◽  
Oribatid Mites ◽  
The Family ◽  
Two New Species ◽  
Ethiopian Region ◽  
First Time

Two new species of oribatid mites of the family Oppiidae collected from leaf litter in Madagascar are described. Ramuselloppia indistincta sp. nov. differs from Ramuselloppia anomala by larger body size, the presence of epimeral tubercles  and comparatively long lamellar, interlamellar and notogastral setae and the absence of costulae and heads of bothridial setae. An identification key to known species of Ramuselloppia is provided. Lanceoppia (Baioppia) rugosa sp. nov. differs from all species of the subgenus by heavily rugose posterior part of the notogaster. The genus Ramuselloppia and subgenus Lanceoppia (Baioppia) are recorded in the Ethiopian region for the first time; the species Multioppia (Hammeroppia) wilsoni is recorded in Madagascar for the first time.

The family Lygistorrhinidae (Diptera: Sciaroidea) in Mexico and the description of two new species

Zootaxa ◽  
2008 ◽  
Vol 1808 (1) ◽  
pp. 44 ◽  
Author(s):  
HERON HUERTA ◽  
SERGIO IBAÑEZ-BERNAL
Keyword(s):  
New Species ◽  
National Park ◽  
The State ◽  
The Family ◽  
Two New Species ◽  
First Time ◽  
Natural Reserves

The family Lygistorrhinidae is recorded for the first time in Mexico, based on adult morphological descriptions of two new species of the genus Lygistorrhina Skuse: L. (Probolaeus) alexi sp. nov. and L. (P.) borkenti sp. nov. A third species belonging to L. (Lygistorrhina) sp. was found, but it remains undescribed due to scarcity of specimens. The specimens were collected in two natural reserves of the state of Yucatan (Ría Lagartos and Ría Celestún), along the border of the states of Morelos and Mexico (National Park “Lagunas de Zempoala”), and in the state of Hidalgo (near the locality of Tlanchinol).Keys words: Diptera, Lygistorrhinidae, Mexico, Lygistorrhina, Probolaeus, new species

Distribution of Diplolaimella and Diplolaimelloides species from Patagonian lagoons and coastal waters (Nematoda: Monhysteridae), Chubut and Santa Cruz provinces (Argentina)

2009 ◽  
Vol 89 (4) ◽  
pp. 711-718 ◽  
Author(s):  
Catalina T. Pastor de Ward ◽  
Virginia Lo Russo
Keyword(s):  
New Species ◽  
Coastal Waters ◽  
East Coast ◽  
Santa Cruz ◽  
Coastal Salt Marsh ◽  
Salty Water ◽  
The Family ◽  
Two New Species ◽  
New Localities ◽  
First Time

This paper focuses on Diplolaimella and Diplolaimelloides two very cosmopolitan genera inhabiting lotic freshwater to salty water inland, groundwater and coastal waters systems, providing a review of their taxonomy with new keys, and their distribution on the east coast of Patagonia and inland Patagonia. Two new species belonging to the genus Diplolaimelloides of the family Monhysteridae are described from Patagonian salty lagoons and coastal areas, and the Chubut and Santa Cruz provinces of Argentina: Diplolaimelloides tehuelchus sp. nov. has four bursal and three postcloacal papillae, short gubernaculum, and spicules longer than 50 μm; it has been found in Patagonian salty lagoons and in high coastal salt marsh areas. Diplolaimelloides warwicki sp. nov. is characterized by the angular shape of the spicules and the long gubernaculum. Diplolaimella ocellata is recorded for the first time in Patagonian salty lagoons and new localities in coastal waters are recorded for Diplolaimella gerlachi Pastor de Ward, 1984.

New picobiin mites (Acari: Syringophilidae: Picobiinae) associated with woodcreeper birds (Passeriformes: Dendrocolaptidae)

Zootaxa ◽  
2012 ◽  
Vol 3406 (1) ◽  
pp. 59 ◽  
Author(s):  
MACIEJ SKORACKI ◽  
PIOTR SOLARCZYK
Keyword(s):  
New Species ◽  
Type Host ◽  
The Family ◽  
Two New Species ◽  
First Time

Two new species belonging to the genus Rafapicobia Skoracki, 2011 (Syringophilidae: Picobiinae) collected from birdsof the family Dendrocolaptidae are described: 1) Rafapicobia dendrocolaptesi sp. nov. from Dendrocolaptes platyrostrisSpix (type host) in Paraguay and from D. picumnus Lichtenstein in Argentina; 2) Rafapicobia lepidocolaptesi sp. nov.from Lepidocolaptes affinis (Lafresnaye) (type host) in Ecuador and Venezuela and from L. souleyetii (Des Murs) in Colombia. Syringophilid mites are recorded from woodcreepers for the first time.

Two new species of amphipods (Crustacea: Amphipoda: Photidae) from Korean waters with a redescription of Gammaropsis longipropodi

Zootaxa ◽  
2017 ◽  
Vol 4300 (3) ◽  
pp. 380 ◽  
Author(s):  
TAE WON JUNG ◽  
HYUN KI CHOI ◽  
MIN-SEOP KIM ◽  
SEONG MYEONG YOON
Keyword(s):  
New Species ◽  
Posterior Margin ◽  
Posterior Lobe ◽  
Characteristic Shape ◽  
Korean Waters ◽  
Cephalic Lobe ◽  
The Family ◽  
Two New Species ◽  
First Time

Three amphipods of the family Photidae collected from Korean waters are reported here with detailed descriptions and illustrations. The Korean materials of Gammaropsis examined in this study are readily assigned to G. longipropodi by the characteristic shape of gnathopod 2 in males: not slenderly produced posterior margin of the carpus, uniform width of very elongate propodus, and the transverse palm. Among the species of genus Photis, P. fischmanni is only one species bearing stridulation ridges of the basis on gnathopod 2 and coxa 3 simultaneously in females, until now. However, Photis stridulus sp. nov. also show this characteristic but is clearly distinguishable from P. fischmanni by the weak setation of the appendages, smaller eye on the anterior cephalic lobe, and the slender carpus and propodus on gnathopod 1. The genus Podoceropsis is recorded from Korean waters for the first time with the discovery of P. clavapes sp. nov. This new species is characterized by its elongate propodus and dactylus on gnathopod 2 and the shape of the posterior lobe of the basis on pereopod 5 in mature males. 

First record of the family Liacaridae (Acari, Oribatida) from Vietnam, with description of two new species

2017 ◽  
Vol 22 (4) ◽  
pp. 456 ◽  
Author(s):  
Sergey G. Ermilov ◽  
JOSEF STARÝ
Keyword(s):  
New Species ◽  
National Park ◽  
Oribatid Mite ◽  
First Record ◽  
Northern Vietnam ◽  
The Family ◽  
Two New Species ◽  
Tam Dao National Park ◽  
First Time ◽  
Mite Family

The oribatid mite family Liacaridae (Acari, Oribatida) is recorded in Vietnam for the first time. Two new species of liacarids of the genera Liacarus and Xenillus are described from Tam Dao National Park, northern Vietnam. Liacarus vietnamensis sp. nov. is similar to L. laterostris Mihelčič, 1954 in the morphology of lamellar cusps (inner teeth well-developed; interlamellar tubercle absent) and in having long interlamellar setae and short notogastral setae, but differs by the directions of lamellar cusps and morphology of bothridial setae. Xenillus tamdaoensis sp. nov. is similar to X. longipilus Pérez-Íñigo & Peña, 1995 in having long notogastral setae, insertion of notogastral setae lm posterior to la, and the presence of an interlamellar tubercle, but differs by the morphology and position of lamellar cusps, size of the interlamellar tubercle and length of interlamellar setae.

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