scholarly journals Some thecate hydroids (Cnidaria: Hydrozoa) from off New Caledonia collected during KANACONO and KANADEEP expeditions of the French Tropical Deep-Sea Benthos Program

2019 ◽  
Author(s):  
Horia R. Galea ◽  
Peter Schuchert
Keyword(s):  
Deep Water ◽  
Deep Sea ◽  
New Genus ◽  
New Records ◽  
New Caledonia ◽  
Molecular Data ◽  
Systematic Position ◽  
Male And Female ◽  
The Family ◽  
First Time

Thirty-six species of various thecate hydroids occur in two recent, deep-water collections from off New Caledonia. Of these, nine are new, namely Solenoscyphus subtilis Galea, sp. nov., Hincksella immersa Galea, sp. nov., Synthecium rectangulatum Galea, sp. nov., Diphasia alternata Galea, sp. nov., Dynamena opposita Galea, sp. nov., Hydrallmania clavaformis Galea, sp. nov., Symplectoscyphus acutustriatus Galea, sp. nov., Symplectoscyphus elongatulus Galea, sp. nov. and Zygophylax niger Galea, sp. nov. The male and female gonothecae of Caledoniana decussata Galea, 2015, the female gonothecae of Caledoniana microgona Galea, 2015, as well as the gonothecae of both sexes of Solenoscyphus striatus Galea, 2015 are described for the first time. The systematic position of the genera Solenoscyphus Galea, 2015 and Caledoniana Galea, 2015 is discussed on both morphological and molecular grounds, and both are confidently placed within the family Staurothecidae Maronna et al., 2016. In light of the molecular data, the genera Billardia Totton, 1930 and Dictyocladium Allman, 1888 are assigned to the families Syntheciidae Marktanner-Turneretscher, 1890 and Symplectoscyphidae Maronna et al. , 2016, respectively. The previously undescribed gonothecae of Hincksella neocaledonica Galea, 2015, and the male gonothecae of Sertularella tronconica Galea, 2016, were found. Thyroscyphus scorpioides Vervoort, 1993, a peculiar hydroid with putative stem nematothecae, is redescribed and assigned to the new genus Tuberocaulus Galea, gen. nov. Noteworthy new records from the study area are: Tasmanaria edentula (Bale, 1924), Hincksella sibogae Billard, 1918, Dictyocladium reticulatum (Kirchenpauer, 1884), Salacia sinuosa (Bale, 1888) and Billardia hyalina Vervoort & Watson, 2003. Most species are illustrated to facilitate their identification, and the morphology of the new ones is compared to that of their related congeners.

scholarly journals First Anthomyzidae (Diptera) from China: a new genus, six new species and new records

2018 ◽  
Vol 58 (1) ◽  
pp. 35-76 ◽  
Author(s):  
Jindřich Roháček
Keyword(s):  
New Species ◽  
East Asia ◽  
Dna Sequences ◽  
New Genus ◽  
New Records ◽  
Molecular Barcoding ◽  
The Family ◽  
First Time

The family Anthomyzidae (Diptera: Acalyptrata) is recorded from China for the first time based on 11 species, 6 of them new to science. A distinctive new genus Marshallya gen. nov. is described, based on single peculiar species, M. platythorax sp. nov. (both sexes) from Sichuan. Other new species, viz. Amygdalops sevciki sp. nov. (Hainan I.) (both sexes), Epischnomyia tkoci sp. nov. (Sichuan) (male only), Anthomyza ornata sp. nov. (Sichuan) (female only), Anthomyza sulphurea sp. nov. (Yunnan) (both sexes) and Arganthomyza hyperseta sp. nov. (Shaanxi) (male only) are described and illustrated in detail. Male-female association of two Amygdalops species is clarified by means of molecular barcoding and the female of A. bisinus Roháček, 2008 is correctly identifi ed and described. Relationships of all these taxa are discussed. Five species, viz. Amygdalops bisinus (Hainan I.), Epischnomyia merzi Roháček, 2009, Anthomyza cuneata Roháček, 1987, Anthomyza trifurca Sueyoshi & Roháček, 2003 (all from Sichuan) and Arganthomyza versitheca Roháček, 2009 (Shaanxi, Sichuan) are new additions to the Chinese fauna of Anthomyzidae. DNA sequences of the barcoding region of COI have been obtained for 3 species, Amygdalops bisinus, Amygdalops sevciki and Marshallya platythorax. Biology and distribution of all 11 species are discussed. First photographs of living Anthomyzidae from East Asia are presented. Based on knowledge of Anthomyzidae from neighbouring areas the diversity of the Chinese fauna of the family is estimated to include 50-60 species.

scholarly journals Plumularioid hydroids (Cnidaria: Hydrozoa) from off New Caledonia collected during KANACONO and KANADEEP expeditions of the French Tropical Deep-Sea Benthos Program

2020 ◽  
Author(s):  
Horia R. Galea ◽  
Davide Maggioni
Keyword(s):  
Deep Sea ◽  
Genetic Characterization ◽  
New Caledonia ◽  
Valid Species ◽  
Western Coast ◽  
New Genera ◽  
Phylogenetic Reconstructions ◽  
The Family ◽  
First Time

This study reports on 25 species of hydroids occurring in the collections gathered during KANACONO and KANADEEP expeditions carried out in the SE of New Caledonia in 2016, and off the western coast of the island in 2017, respectively. Of these, 19 have not been dealt with in earlier reports on these collections. Two new genera and four new species are described, viz, Actinopluma mirifica Galea gen. et sp. nov., provisionally assigned to the family Kirchenpaueriidae Stechow, 1921, Schizoplumularia helicoidalis sp. nov., belonging to the Plumulariidae McCrady, 1859, and Corhiza patula Galea sp. nov. and Thamnopteros uniserius Galea gen. et sp. nov., both placed in the family Halopterididae Millard, 1962. The gonotheca and the medusoid gonophore of Plumularia contraria Ansín Agís et al., 2014 are described for the first time, allowing a genus transfer to Dentitheca Stechow, 1919, as D. contraria comb. nov. Plumularia conjuncta Billard, 1913, known earlier from a minute portion of colony, is redescribed based on a complete, though infertile, specimen. Similarly, complete specimens corresponding to the hydroid previously referred to as Antennella megatheca Ansín Agís et al., 2009 are documented, allowing a provisional reallocation to Corhiza Millard, 1962 and a description of its so far unknown gonothecae. Fertile material assignable to the poorly-known Monostaechas fisheri Nutting, 1905 allows the recognition of this hydroid as a valid species, distinct from M. quadridens (McCrady, 1859). Most taxa are illustrated to validate the reliability of their identifications. Finally, phylogenetic reconstructions of the families Aglaopheniidae, Plumulariidae, and Halopterididae, based on the 16S rRNA, allowed a first genetic characterization of some of the species dealt with in this work.

New species and new records of ground spiders (Araneae: Gnaphosidae) from Cyprus

Zootaxa ◽  
2017 ◽  
Vol 4329 (3) ◽  
pp. 237
Author(s):  
MARIA CHATZAKI ◽  
ANTHONY RUSSELL-SMITH
Keyword(s):  
New Species ◽  
New Records ◽  
Male And Female ◽  
The Family ◽  
First Time

New taxonomic data on the ground spiders of the family Gnaphosidae from the island of Cyprus are presented. Three species are proposed as new to science (Drassyllus cyprius sp. n., Setaphis mccowani sp. n., Zelotes limnatis sp. n.). The male of Synaphosus shirin Ovtsharenko, Levy & Platnick, 1994 and the female of Zelotes zekharya Levy, 2009 are described for the first time. The transfer of Zelotes helvolus (O.P. Cambridge, 1872) and Z. helvoloides Levy, 1998 (the latter not recorded in Cyprus) to Cryptodrassus is proposed. The mismatching of male and female of C. helvoloides is discussed, and the female originally described as C. helvoloides is transferred to C. helvolus. Micaria pallipes (Lucas, 1846) is here recorded and the synonymy with Castanilla marchesii Caporiacco, 1936 is rejected, while the paralectotype of Castanilla marchesii is here assigned to Leptodrassex algericus Dalmas, 1919. Finally a male Poecilochroa still not attributed to a known or new species is described. 

scholarly journals Designation of a new family group name, Tonzidae fam. nov., for the genus Tonza (Lepidoptera, Yponomeutoidea), based on immature stages of Tonza citrorrhoa

2018 ◽  
Author(s):  
Shigeki Kobayashi ◽  
Haruka Matsuoka ◽  
Masaaki Kimura ◽  
Jae-Cheon Sohn ◽  
Yutaka Yoshiyasu ◽  
...  
Keyword(s):  
Dna Barcode ◽  
Molecular Data ◽  
Systematic Position ◽  
Family Group ◽  
Immature Stages ◽  
Dna Barcodes ◽  
New Family ◽  
The Family ◽  
Family Level ◽  
First Time

The systematic position of Tonza Walker, 1864 is re-evaluated, based on the characteristics of immature stages and DNA barcodes. Larvae and pupae of Tonza citrorrhoa Meyrick, 1905 are described and illustrated for the first time. Larvae of this species form a loose web among the leaves and branches of the host plant, Putranjiva matsumurae Koidz. (Putranjivaceae Endl.). The immature stages of Tonza exhibit four unique apomorphies including: in the larva, the prolegs on A5 and A6 absent, and the seta L2 on the A1–A8 very small; in the pupa, four minute knobs are positioned in the middle portion on abdominal segments V and VI; while its caudal processes possess a W-shaped spine with numerous minute spines. These characteristics clearly distinguish Tonza from other yponomeutoid families and hence, we propose a new family group name, Tonzidae Kobayashi & Sohn fam. nov., for the genus Tonza. Existing DNA barcode data suggest a relationship with Glyphipterigidae Stainton, 1854. The family level status of Tonzidae fam. nov. provides a hypothesis that needs to be tested with larger molecular data.

A new genus and species of marine crayfish, Palibythus magnificus, and new records of Palinurellus (Decapoda : Palinuridae) from the Pacific Ocean

1990 ◽  
Vol 4 (4) ◽  
pp. 685 ◽  
Author(s):  
PJF Davie
Keyword(s):  
Pacific Ocean ◽  
Deep Water ◽  
New Genus ◽  
New Records ◽  
Solomon Islands ◽  
New Genus And Species ◽  
The Pacific ◽  
Western Samoa ◽  
The Pacific Ocean ◽  
First Time

A new genus and species of marine crayfish, Palibythus magnificus, is described from deep water off Western Samoa. Palibythus is placed in the Palinuridae, among the 'Stridentes' group of genera, because of the well-developed stridulatory organ. It differs from all other known genera, except Palinurellus, by the flat triangular rostrum and the narrow thoracic sternum; Palinurellus, however, lacks a stridulatory organ. The relationships of Palinurellus are discussed and the Synaxidae is replaced in synonymy with the Palinuridae. Palinurellus wieneckii is recorded from New Guinea and Solomon Islands waters for the first time.

Haplosclerida and Petrosida (Poifera : Demospongiae) from the New Caledonia lagoon

1995 ◽  
Vol 9 (1) ◽  
pp. 149
Author(s):  
J Froman
Keyword(s):  
New Species ◽  
Water Temperature ◽  
Shallow Water ◽  
Deep Water ◽  
Endemic Species ◽  
New Records ◽  
New Caledonia ◽  
Fibre Development ◽  
First Time

Sixteen species of Haplosclerida and Petrosida are described from the reefs and lagoon of New Caledonia. Five species are new and two species are reported for the first time from New Caledonia. Nine previously described species were also found in this study and extra characters are reported, or additional locality and habitat records provided. The new species belong to the Haplosclerida : Chalinidae, three species; Niphatidae, one species; and Callyspongiidae, one species. New records of Xestospongia bergquistia and X. exigua (Petrosida : Petrosidae) are reported. Some of the species described have reduced spiculation; this reduction in amount of silica in the skeleton, and increased fibre development, may be related to water temperature. The proportion of endemic species within the Haplosclerida and Petrosida shallow water fauna is 48% and 75% in deep water. Non-endemic species have closest affinities to the Australian fauna.

scholarly journals Two new genera and nine new species of hydroids (Cnidaria: Hydrozoa) from off New Caledonia

2015 ◽  
Author(s):  
Horia R. Galea
Keyword(s):  
New Species ◽  
Deep Water ◽  
Deep Sea ◽  
New Caledonia ◽  
New Genera ◽  
Additional Group ◽  
The Family ◽  
Three New Species

Two new genera and nine new species of hydroids are described based on deep-water material collected from off New Caledonia during various expeditions of the French Tropical Deep-Sea Benthos program. Caledoniana gen. nov., provisionally included in the family Sertulariidae Lamouroux, 1812, presently comprises three new species, viz. C. alata sp. nov., C. decussata sp. nov., and C. microgona sp. nov., while an additional group of three new species, is accommodated in the new sertulariid genus Solenoscyphus gen. nov.: S. candelabrum sp. nov., S. decidualis sp. nov., and S. striatus sp. nov. Furthermore, three new species of Hincksella Billard, 1918 (family Syntheciidae Marktanner-Turneretscher, 1890) are described, namely H. cornuta sp. nov., H. neocaledonica sp. nov., and H. similis sp. nov.

The Nymphomyiidae (Diptera), with special reference to Palaeodipteron walkeri Ide and its larva in Quebec, and a description of a new genus and species from India

1970 ◽  
Vol 48 (1) ◽  
pp. 1-24 ◽  
Author(s):  
Felicity E. A. Cutten ◽  
D. Keith McE. Kevan
Keyword(s):  
Life History ◽  
Special Reference ◽  
New Genus ◽  
New Records ◽  
Systematic Position ◽  
Eastern Himalaya ◽  
New Genus And Species ◽  
The Family ◽  
History Of

The literature on the two described species of Nymphomyiidae, Nymphomyia alba Tokunaga and Palaeodipteron walkeri Ide, is reviewed. Previous opinions on the systematic position of the family and what is known or surmised about their biology are outlined. The occurrence of P. walkeri in Canada is discussed and new records are given from a small upland stream in western Quebec. The larvae of Nymphomyiidae were previously unknown, but those of P. walkeri have been discovered. It is confirmed that they are aquatic. Details of habitat of P. walkeri are given, and the larva is described and figured in detail. An outline of the probable bivoltine life history of this species and some further considerations regarding the relationships of the Nymphomyiidae are also made. An appendix makes additional comments on P. walkeri adults and the opportunity is taken by the second author to describe a new genus and species, Felicitomyia brundini, from the eastern Himalaya.

scholarly journals New data on the Australasian Xantholinini. 9th. New genus, new species, and new records from Australia, New Caledonia and New Zealand (Coleoptera: Staphylinidae) [259th contribution to the knowledge of the Staphylinidae]

2017 ◽  
Vol 49 (1) ◽  
pp. 115
Author(s):  
Arnaldo Bordoni
Keyword(s):  
New Species ◽  
New Zealand ◽  
Male Genitalia ◽  
New Genus ◽  
New Records ◽  
New Caledonia ◽  
First Time ◽  
Australasian Region

One genus and four species of Xantholinini are described as new: <em>Kamilaroius</em> <em>serpens</em> gen. n., sp. n. and <em>Andelis</em> <em>australis</em> sp. n. from Australia; <em>Zeteotomus</em> <em>caledonicus</em> sp. n. from New Caledonia, and <em>Wangareiella</em> <em>suborbata</em> sp. n. from New Zealand. The male genitalia of <em>Australinus megacephalus</em> (Lea) are figured for the first time. New records of other species of Xantholinini from the Australasian region are listed.

A new species, new genus and new records of heterostigmatic mites (Acari: Heterostigmata) phoretic on scarab beetles of the subfamily Orphninae (Coleoptera: Scarabaeidae)

Zootaxa ◽  
2018 ◽  
Vol 4514 (2) ◽  
pp. 181 ◽  
Author(s):  
ALEXANDER A. KHAUSTOV ◽  
ANDREY V. FROLOV
Keyword(s):  
New Species ◽  
Sri Lanka ◽  
Type Species ◽  
Central African Republic ◽  
New Genus ◽  
New Records ◽  
The Family ◽  
First Time ◽  
A New Species ◽  
Scarab Beetles

During the study of heterostigmatic mites phoretic on beetles of the subfamily Orphninae (Coleoptera: Scarabaeidae), ten species from five families were found. One species, Premicrodispus hajiqanbari sp. nov. (Acari: Microdispidae) phoretic on Orphnus luminosus Benderitter, found in Central African Republic is described as new for science. A new monobasic genus Scarabadania gen. nov. with type species Bakerdania tenuispina Sevastianov, 1974 is created in the family Neopygmephoridae. Troxodania problematica (Mahunka, 1975) comb. nov. (from Bakerdania) and Pseudopygmephorus peritrematus (Mahunka, 1979) (Acari: Neopygmephoridae) are redescribed. Moreover, Trochometridium tribulatum Cross, 1965 (Acari: Trochometridiidae), Troxodania problematica (Mahunka, 1975) comb. nov. and Aegyptophorus shibinensis Sevastianov and Abo-Korah, 1984 (Acari: Neopygmephoridae) are recorded from Sri Lanka for the first time. Finally, Scarabadania tenuispina (Sevastianov, 1974) comb. nov. and Pygmodispus odontotarsus Sevastianov, 1975 (Acari: Scutacaridae) are recorded from Africa for the first time. 

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