Pyralidae of Aldabra Atoll 2. Epipaschiinae: Lepipaschia gen. n., with a new species from Aldabra and another from Burkina Faso, West Africa

1994 ◽  
Vol 25 (3) ◽  
pp. 311-320 ◽  
Author(s):  
M. Alma Solis ◽  
Jay C. Shaffer
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
West Africa ◽  
Burkina Faso ◽  
Type Species ◽  
Abdominal Segment ◽  
Western Indian Ocean ◽  
Wing Venation ◽  
Two New Species ◽  
A New Species

AbstractLepipaschia gen. n. is comprised of two new species, L. inornata, the type species, described from Aldabra Atoll in the western Indian Ocean and recorded from Madagascar, and L. limbata described from Burkina Faso, West Africa. Illustrations of adults, wing venation, male antennae, heads, genitalia of both sexes, and the male eighth abdominal segment are included for both species.

scholarly journals Revision of the deep-water spider crab genus, Scyramathia A. Milne-Edwards, 1880, with the description of a new species from the Mediterranean and notes on Rochinia A. Milne-Edwards, 1875, and Anamathia Smith, 1885 (Crustacea, Decapoda, Brachyura, Epialtidae)

2020 ◽  
Vol 96 (2) ◽  
pp. 537-569
Author(s):  
Bee Yan Lee ◽  
Bertrand Richer De Forges ◽  
Peter K. L. Ng
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Deep Water ◽  
Type Species ◽  
Western Indian Ocean ◽  
Spider Crab ◽  
Extant Species ◽  
The Mediterranean ◽  
A New Species

The taxonomy of the deep-water spider crabs of the genus Scyramathia A. Milne-Edwards, 1880, is revised and four extant species are recognised from the Atlantic and western Indian Ocean: S. carpenteri (Norman, in Thomson 1873) (type species), S. umbonata (Stimpson, 1871), S. hertwigi Doflein, in Chun 1900, and S. tenuipessp. nov.Scyramathia tenuipessp. nov. from the Mediterreanean is easily distinguished from its congeners by its slender and elongate ambulatory legs. All species are diagnosed and figured. The taxonomy of two allied genera from the Atlantic and Mediterranean, Rochinia A. Milne-Edwards, 1875, and Anamathia Smith, 1885, are also treated and their type species redescribed and figured.

Two new species of Leptarma (Decapoda, Brachyura, Sesarmidae) from the Western Indian Ocean with notes on their phylogeny

Zootaxa ◽  
2020 ◽  
Vol 4816 (4) ◽  
pp. 439-456
Author(s):  
ADNAN SHAHDADI ◽  
CHRISTOPH D. SCHUBART
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Relative Length ◽  
Western Indian Ocean ◽  
Cox1 Gene ◽  
Congeneric Species ◽  
Species Pair ◽  
Two New Species ◽  
Close Relationship ◽  
De Man

Two new species of Leptarma, L. dispersum n. sp. and L. reunionense n. sp. are described from Europa Island and Réunion Island, respectively. Genetically, based on the mitochondrial COX1 gene, both species are markedly divergent from other congeneric species. Phylogenetically, L. dispersum n. sp. shows close relationship with L. lenzii (De Man, 1895) while L. reunionense n. sp. clusters with L. aurifrons (Li, Ng & Shih, 2019) and the species pair L. moluccense (De Man, 1892) and L. paucitorum (Rahayu & Ng, 2009). Morphologically, the new species differ most significantly from congeners by the relative length of the ambulatory legs and the shapes of the first gonopods and carapace. After the description of these two new species, the number of species comprised in the genus Leptarma is raised to 20, four of them being distributed in and off East Africa. 

Callogobius winterbottomi, a new species of goby (Teleostei: Gobiidae) from the Western Indian Ocean

Zootaxa ◽  
2013 ◽  
Vol 3630 (1) ◽  
pp. 155-164 ◽  
Author(s):  
NAOMI R. DELVENTHAL ◽  
RANDALL D. MOOI
Keyword(s):  
South Africa ◽  
New Species ◽  
Indian Ocean ◽  
Western Indian Ocean ◽  
Caudal Peduncle ◽  
Additional Specimen ◽  
Group A ◽  
Urogenital Papilla ◽  
A New Species

Callogobius winterbottomi new species is described from the 33.8 mm SL holotype and two paratypes (32.2 mm SL and 22.9 mm SL) from the Comoros, Western Indian Ocean. It is distinguished from all other known Callogobius species by the following combination of characters: sensory pores absent, 23–26 scales in lateral series, and sensory papillae pre-opercular row not continuous with transverse opercular row. One additional specimen of Callogobius winterbottomi was located from South Africa. A new standardized naming system for Callogobius sensory papillae rows is presented for identification and clarification of character states among Callogobius species. The new species is tentatively placed among what we term the “sclateri group”, a clade including C. sclateri (Steindachner) and three other species that exhibit a modified female urogenital papilla with lateral distal flaps and elongate ctenii on the caudal peduncle scales. Callogobius tutuilae (Jordan & Seale) is removed from synonymy with C. sclateri because it has partially united pelvic fins (vs separate) and the preopercular sensory papillae row is continuous with the transverse opercular row (vs separate).

Notes on Bonea Roewer, 1914 and Lomanius Roewer, 1923 (Opiliones: Laniatores: Podoctidae), with the description of three new species from China

Zootaxa ◽  
2013 ◽  
Vol 3630 (2) ◽  
pp. 201-224 ◽  
Author(s):  
CHAO ZHANG ◽  
ADRIANO B. KURY ◽  
FENG ZHANG
Keyword(s):  
New Species ◽  
Type Species ◽  
Yunnan Province ◽  
Hainan Island ◽  
Junior Synonym ◽  
Type Material ◽  
Two New Species ◽  
Three New Species ◽  
A New Species

The harvestman genus Bonea Roewer, 1914 and its type species B. sarasinorum Roewer, 1914 are redescribed based on the type material. In addition, two new species of Bonea from Hainan Island, China, are described and illustrated: B. zhui sp. nov. and B. tridigitata sp. nov. A new species of Lomanius Roewer, 1923 from Yunnan Province, China, is also described and illustrated: L. bulbosus sp. nov.. Keys to the 10 species of Bonea and the six species of Lomanius are provided. Paralomanius Goodnight & Goodnight, 1948 is revalidated from the synonymy of Lomanius, carrying as junior synonym Eulomanius Roewer, 1949, and containing two species from Micronesia (Paralomanius longipalpus Goodnight & Goodnight, 1948) and Philippines (Paralomanius mindanaoensis (Suzuki, 1977) new status). Bonea is transferred from the Ibaloniinae to Podoctinae. These are the first records of named species of Podoctidae from China.

scholarly journals A NEW SPECIES OF MALDIVEA GERLACH, 1962 (NEMATODA, OXYSTOMINIDAE) FROM FELIDHOO ATOLL (MALDIVES, INDIAN OCEAN) AND AN EMENDED DIAGNOSIS OF THE SUB-FAMILY AND GENUS

2019 ◽  
Vol 20 ◽  
pp. 1-9
Author(s):  
Federica Semprucci ◽  
Maria Balsamo
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Type Species ◽  
Distal Part ◽  
Complex Structure ◽  
Dorsal Side ◽  
The Other ◽  
Ventral Part ◽  
Endemic Genus ◽  
A New Species

Maldivea Gerlach, 1962 is a possible endemic genus of the Maldivian archipelago for which only M. xarifae Gerlach, 1962 has been described so far. A new species of this genus, M. complexa n.sp., was recently found in Felidhoo atoll. It reveals a more complex structure of gubernaculum than in type species which appears to be divided into two pieces: one is a sort of long wing in the ventral part of the spicule and the other one, more complex, is characterized by several curved stripes which envelop the dorsal side of the spicule distal part. According to the present considerations, diagnoses of Paroxystomininae and Maldivea are emended.

Two new species of Trevathana (Crustacea, Cirripedia, Balanomorpha, Pyrgomatidae) from the Western Indian Ocean and French Polynesia

Zootaxa ◽  
2009 ◽  
Vol 2116 (1) ◽  
pp. 46-52 ◽  
Author(s):  
YAIR ACHITUV ◽  
YAAKOV LANGZAM
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Western Indian Ocean ◽  
French Polynesia ◽  
Terra Incognita ◽  
Two New Species ◽  
The Indian Ocean ◽  
Basal Margin ◽  
Ocean Islands

Two new species of the Pyrgomatid barnacle Trevathana are described: Trevathana synthesysae nov. sp., extracted from Plesiastrea versipora from the Indian Ocean Islands Réunion and Mauritius, and Trevathana isfae nov. sp. from a colony of Favia stelligera from French Polynesia, which, until recently, was terra incognita with regard to coral-inhabiting barnacles. The two new species are distinctive by their relatively broad scutum as compared to Trevathana dentatum, their prominent adductor ridge extending beyond the basal margin of the scutum, and their quadrangular tergum.

A new species of Axinyssa Lendenfeld, 1897 (Porifera, Demospongiae, Halichondrida) from the Senegalese coast

Zootaxa ◽  
2002 ◽  
Vol 117 (1) ◽  
pp. 1 ◽  
Author(s):  
NICOLE BOURY-ESNAULT ◽  
CHRISTIAN MARSCHAL ◽  
JEAN-MICHEL KORNPROBST ◽  
GILLES BARNATHAN
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Type Species ◽  
The Indian Ocean ◽  
Mangrove Roots ◽  
A New Species

Axinyssa djiferi, a new species of Axinyssa Lendenfeld, 1897 (Porifera, Demospongiae, Halichondrida) is described from the mangrove roots along the Senegalese coast. This species is close to the type species of the genus Axinyssa topsenti Lendenfeld, 1897 described from the Indian Ocean. Both share two categories of oxea, presence of fistules with apical oscules, conules in which the choanosomal tracts end in brushes and tangential skeleton between the conules. They differ in the size of the oxea, the shape of the smaller oxeas, the type of spicule in the ectosomal tangential skeleton, and in their respective geographical distributions. The description of this new species gives grounds for reassessing the synonymy between Axinyssa and Pseudaxinyssa Burton, 1931.

A new species of Nyleta Dodd (Hymenoptera: Scelionidae) from Southeast Asia

2016 ◽  
Vol 4 (18) ◽  
pp. 1
Author(s):  
Veenakumari Kamalanathan ◽  
Prashanth Mohanraj
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Southeast Asia ◽  
Type Species ◽  
Tamil Nadu ◽  
Monotypic Genus ◽  
Remote Island ◽  
The Indian Ocean ◽  
First Time ◽  
A New Species

The monotypic genus Nyleta was described by Dodd from Australia in 1926, with Nyleta striaticeps Dodd as the type species. A new species of Nyleta is now described and imaged from the remote island of Little Andaman in the Andaman and Nicobar group of Islands in the Indian Ocean. Variants of the same species were also collected from Tamil Nadu. The images of the holotype of N. striaticeps are also provided for the first time.

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