New additions to the hydroids (Cnidaria: Hydrozoa) from the fjords region of southern Chile

Zootaxa ◽  
2009 ◽  
Vol 2019 (1) ◽  
pp. 1-28 ◽  
Author(s):  
HORIA R. GALEA ◽  
VERENA HÄUSSERMANN ◽  
GÜNTER FÖRSTERRA
Keyword(s):  
Junior Synonym ◽  
Southern Chile ◽  
Male And Female ◽  
The North ◽  
Present Collection ◽  
The Family ◽  
First Time ◽  
Eleven Species

We report upon eleven species of thecate hydroids collected during a recent scientific expedition to the North Patagonian Zone between southern Chiloé and Puyuguapi fjord/ Magdalena Island. One species belongs to the family Haleciidae Hincks, 1868, four to the family Sertulariidae Lamouroux, 1812, and six to the family Campanulariidae Hincks, 1868. Of them, Halecium cymiforme Allman, 1888 and Symplectoscyphus leloupi El Beshbeeshy, 1991 are redescribed based on new, fertile material. Sertularella allmani Hartlaub, 1901 is assigned to the synonymy of S. antarctica Hartlaub, 1901. Campanularia subantarctica Millard, 1971 is considered as a junior synonym of C. lennoxensis Jäderholm, 1903, and data on both the male and female gonothecae are provided. A variant of Clytia gigantea (Hincks, 1866) with smaller hydrothecae than usual is described. Sertularella sanmatiasensis El Beshbeeshy, 1991 is recorded from Chile for the first time. Although not belonging to the present collection, several notes on Kirchenpaueria curvata (Jäderholm, 1904) are provided.

Revision of the Fedrizziidae (Acari: Mesostigmata: Fedrizzioidea)

Zootaxa ◽  
2007 ◽  
Vol 1480 (1) ◽  
Author(s):  
OWEN D. SEEMAN
Keyword(s):  
New Species ◽  
Adult Male ◽  
Junior Synonym ◽  
Diverse Group ◽  
Male And Female ◽  
The Family ◽  
First Time

The Fedrizziidae are the most diverse group of mites associated with passalid beetles in Australia. Herein, I re-diagnose the family, genera and species, and describe ten new species from Australia, Indonesia and Thailand: Fedrizzia abradoalves sp. nov., F. gilloglyi sp. nov., F. parvipilus sp. nov., Neofedrizzia bunyas sp. nov., N. gordoni sp. nov., N. helenae sp. nov., N. imparmentum sp. nov., N. janae sp. nov., N. lepas sp. nov. and N. sulawesi sp. nov. Fedrizzia strandi (Oudemans), Neofedrizzia leonilae Rosario & Hunter, Neofedrizzia tani Pope & Chernoff and Neofedrizzia vitzthumi (Oudemans) are re-described. Neofedrizzia bicornis Karg is a junior synonym of Neofedrizzia scutata Womersley, which is also transferred to Fedrizzia. Fedrizzia unospina Karg is a junior synonym of Fedrizzia carabi Womersley. Fedrizzia gloriosa Berlese is transferred to Neofedrizzia. The specimens described by Womersley as Fedrizzia sp. cf. grossipes represent specimens of Fedrizzia sellnicki Womersley. Parafedrizzia buloloensis Womersley is recorded from Australia for the first time. A key to adult male and female Fedrizziidae and a summary of host records is provided.

Complex transformation of divorce in Vietnam under the forces of modernization and individualism

2021 ◽  
pp. 1-21
Author(s):  
Tran Thi Minh Thi
Keyword(s):  
Statistical Data ◽  
Marriage And Family ◽  
Male And Female ◽  
Rural Districts ◽  
The North ◽  
Complex Transformation ◽  
The Family ◽  
Social And Economic Development ◽  
Annual Population ◽  
And Gender

Abstract After more than four decades since its reunification since 1975, Vietnam has achieved remarkable results in social and economic development. With the rapid speed of recent modernization, society has loosened numerous old values related to the family and promoted individual freedoms. Marriage and family affairs, including divorce, have modernized with liberal characteristics. The paper examines the trends of divorce and reasons for divorce using statistical data from the Vietnam People's Supreme Court and from the government's annual population statistics. The analysis compiled and analysed a database of every divorce case at six urban and rural districts in Can Tho province. The analysis highlights changes in the reasons for divorce in the South in comparison with previous divorce studies in the North of Vietnam, discussed in relation to modernization, individualism and gender equality. The analysis is supported by interview data with thirty male and female divorcees.

scholarly journals A review of fungus gnats in the tribe Exechiini (Diptera, Mycetophilidae) from the J. W. Zetterstedt collection at the Museum of Zoology in Lund, Sweden

Zootaxa ◽  
2005 ◽  
Vol 856 (1) ◽  
pp. 1 ◽  
Author(s):  
JOSTEIN KJÆRANDSEN
Keyword(s):  
Junior Synonym ◽  
Modern Literature ◽  
Type Material ◽  
Type Specimens ◽  
Additional Species ◽  
New Synonyms ◽  
Nomen Dubium ◽  
Fungus Gnats ◽  
First Time ◽  
Eleven Species

The collections of fungus gnats by Johan Wilhelm Zetterstedt (1785–1874), lodged in the Museum of Zoology in Lund, Sweden, are examined for all species belonging in the tribe Exechiini Edwards. The majority of the material was collected in Fennoscandia, mainly in Sweden, in the first half of the 19 th century. Altogether 37 species of the tribe Exechiini could be safely identified. Three additional species are strongly indicated to be present in the collections, but could not be identified with certainty, viz. Allodia (Brachycampta) alternans (Zetterstedt, 1838), Cordyla murina Winnertz, 1863 and Stigmatomeria crassicornis (Stannius, 1831). Some of Zetterstedt's types have been erroneously synonymized and misinterpreted in modern literature. Hence, illustrations of terminalia are presented for all recognizable Exechiini types described by Zetterstedt. In order to preserve nomenclatural stability a lectotype is selected for Brevicornu griseolum (Zetterstedt, 1852) sensu auctore nec Edwards, and a neotype is selected for Allodia (Brachycampta) alternans (Zetterstedt, 1838). Two species names are reinstated, viz. Brevicornu canescens (Zetterstedt, 1852) sp. restit. stat. n. and Notolopha brachycera (Zetterstedt, 1838) sp. restit. stat. n. Two new synonyms are established, viz. Notolopha brachycera (Zetterstedt, 1838) = Allodiopsis (Notol- opha) tuomikoskii Zaitzev & Maximova, 2000 syn. n., and Brevicornu griseolum (Zetterstedt,1852) = Brevicornu boreale (Lundström, 1914) syn. n. All type specimens of Brevicornu fusculum (Zetterstedt, 1838) have lost their abdomens. No material of Exechia parvula (Zetterstedt, 1852) or Cordyla canescens Zetterstedt, 1852 could be located in the collections. Although the type material of Exechia parvula probably is lost, the name is still valid as a junior synonym for Mycetophila nana Staeger, 1840 since Mycetophila nana Staeger, 1840 is a junior primary homonym of Mycetophila nana Macquart, 1826. Cordyla canescens has been made a junior synonym for Stigmatomeria crassicornis (Stannius, 1831). The identity of Brevicornu fusculum is highly uncertain and the name must remain as a nomen dubium. Eleven species are reinstated or correctly reported from Sweden for the first time: Allodia (Allodia) tuomikoskii Hackman, 1971, Allodia (Allodia) zaitzevi Kurina, 1998, Allodiopsis rustica (Edwards, 1941), Brevicornu canescens (Zetterstedt, 1852), Brevicornu nigrofuscum (Lundström, 1909), Exechiopsis (Xenexechia) crucigera (Lundström, 1909), Pseudexechia aurivernica Chandler, 1978, Notolopha brachycera (Zetterstedt, 1852) Synplasta gracilis (Winnertz, 1863), Tarnania dziedzickii (Edwards, 1941), and Tarnania nemoralis (Edwards, 1941).

scholarly journals Pleurocarpous and cladocarpous mosses (Bryophyta) of Parque Nacional da Chapada das Mesas, with newly recorded species from Maranhão and the northeast region of Brazil

Check List ◽  
2020 ◽  
Vol 16 (6) ◽  
pp. 1733-1745
Author(s):  
Regigláucia Rodrigues de Oliveira ◽  
Ronison Ferreira de Oliveira ◽  
Hermeson Cassiano de Oliveira ◽  
Denilson Fernandes Peralta ◽  
Gonçalo Mendes da Coceição
Keyword(s):  
Distribution Data ◽  
Northeast Region ◽  
Number Of Species ◽  
The Family ◽  
Pleurocarpous Mosses ◽  
Annotated Checklist ◽  
First Time ◽  
Eleven Species

Located in southwestern Maranhão, the Parque Nacional da Chapada das Mesas (PNCM), with an extent of about 160,046 ha, is completely inserted in the Cerrado phytogeographic domain. The topography is characterized by a plateau formation consisting of steep hills and medium-altitude mountains with flat tops, which give the PNCM its name. We present an annotated checklist of the mosses that occur in the PNCM. Our checklist includes 26 species of pleurocarpous mosses distributed in 10 families and 22 genera and two species of cladocarpous mosses of the family Orthotrichaceae. The most species-rich families of pleurocarpous mosses were Sematophyllaceae (7 spp.), Pylaisiadelphaceae (6 spp.), and Stereophyllaceae (4 spp.). Eleven species are recorded for the first time from Maranhão and three species are recorded for the first time in the northeast region of Brazil. Taxithelium pluripunctatum (Renauld & Cardot) W.R. Buck and Trichosteleum glaziovii (Hampe) W.R. Buck, are recorded for the first time from Maranhão and the Cerrado phytogeographic domain. Our results expand the knowledge of the Brazilian bryoflora and add distribution data for a number of species in Maranhão and the northeast region.

The synonymy of the genus Permixtimella Guţu, 2016 (Crustacea: Tanaidacea) with Ektraleptochelia Bamber & Marshall, 2015 and remarks on other leptocheliid taxa

Zootaxa ◽  
2017 ◽  
Vol 4263 (3) ◽  
Author(s):  
MODEST GUȚU ◽  
GRAHAM J. BIRD
Keyword(s):  
New Species ◽  
Junior Synonym ◽  
New Genera ◽  
The Family ◽  
First Time

Guţu (2016) described a new subfamily, seven new genera and 21 new species in the family Leptocheliidae. However, another five genera and twelve new species, not mentioned by him, were described in 2015 and 2016. Study of the overlooked genera reveals that the morphology of the female of Permixtimella (genus described from both sexes) is similar to those of the type-female of the genus Ektraleptochelia (whose male is unknown). Permixtimella is considered a junior synonym of Ektraleptochelia, which includes two species: E. phoxops and E. oculifurcillata. The place of Ektraleptochelia, Catenarius and Larsmentia within leptocheliid systematics, formerly in the subfamily Catenariinae, is reconsidered and the last genus retained. Some similarities between the females of Nuberis and Bathyleptochelia are presented for the first time. The species Leptochelia acrolophus, L. mexicana, L. ortizi, L. taitungensis and L. grandidentata are transferred to other genera, becoming Chondrochelia acrolophus, C. mexicana, C. ortizi, C. taitungensis and Makassaritanais grandidentatus, respectively. The species Leptochelia pinarensis and L. suhi are considered a junior synonym of Leptochelia forresti and Makassaritanais grandidentatus, respectively.

The lefteye flounder family Bothidae (Order Pleuronectiformes) of Taiwan

Zootaxa ◽  
2019 ◽  
Vol 4702 (1) ◽  
pp. 155-215
Author(s):  
KUNIO AMAOKA ◽  
HSUAN-CHING HO
Keyword(s):  
Junior Synonym ◽  
Historical Records ◽  
Diagnostic Characters ◽  
The Family ◽  
First Time

The family Bothidae in Taiwan is reviewed. A total of 15 genera and 42 species are recognized. Historical records are re-evaluated and five species are recorded in Taiwan for the first time: Arnoglossus yamanakai Fukui & Ozawa, 1988, Crossorhombus valderostratus (Alcock, 1890), Parabothus polylepis (Alcock, 1889), Parabothus coarctatus (Gilbert, 1905), and Psettina variegata (Fowler, 1933). Laeops tongkongensis Chen & Weng, 1965 is recognized as a junior synonym of Laeops kitaharae Smith & Pope, 1906. Keys to genera and species, diagnostic characters, distribution and photographs are provided. 

Louis Hunton (1814-1838) - English Pioneer in Ammonite Biostratigraphy

1984 ◽  
Vol 3 (1) ◽  
pp. 58-68 ◽  
Author(s):  
H. Torrens ◽  
T. Getty
Keyword(s):  
Family Business ◽  
Scientific Work ◽  
North East ◽  
The North ◽  
The Family ◽  
The Subject ◽  
First Time ◽  
Practical Demonstration ◽  
Open Cast

In any discussion of the historical development of what was later to be named Biostratigraphy it is often assumed that a modern basis for the subject had already been reached by the cumulative work in the subject up to 1815; culminating in that of William Smith (1769-1839) and Alexandre Brongniart (1770-1847). But to this time fossils had only been used to identify (and discriminate between) often repetitive lithological units or to establish a relationship between rock units in different areas. The practical demonstration that particular lithological units could be regularly subdivided with significant consequences, on the basis of their contained fossils was a later achievement over several generations. One of the first to free stratigraphical palaeontology from such a lithological control was the forgotten Englishman Louis Hunton (1814-1838). In this paper Hunton's origins from a successful alum making family in the north-east of Yorkshire in the north of England and his short life and scientific work are described for the first time. The family business of alum making from the highly fossiliferous local alum shales, which were extracted open-cast, directly introduced Hunton to stratigraphical palaeontology. He followed up this work by study in London, where his pioneering paper was read to the Geological Society of London in 1836. He died less than 2 years later but had helped lay a foundation for major biostratigraphic advances by his insistence that only fossils collected in situ should be used in such work and then that the species, of especially ammonites, in his Yorkshire strata had particularly limited and invariable relative positions within that lithological sequence. His work is also compared with that of his contemporary W.C. Williamson and the conclusion reached that Hunton, because of his emphasis in the merits of ammonites, deserves more to be remembered as a pioneer of Jurassic biostratigraphy.

The comparative morphology of the male and female postabdomen of the Australian Tachinidae (Diptera), with descriptions of some first-instar larvae and pupae

1988 ◽  
Vol 2 (1) ◽  
pp. 81 ◽  
Author(s):  
BK Cantrell
Keyword(s):  
Comparative Morphology ◽  
Instar Larva ◽  
Taxonomic Position ◽  
Specific Level ◽  
Male And Female ◽  
First Instar ◽  
New Information ◽  
The Family ◽  
First Time

The comparactive morphology of the male and female postabdomen of the Australian Tachinidae was studied in a survey which included 152 species of representative genera from all subfamilies except Dufouriinae. The value of the structure of the postabdomen for the higher classification of the family was ascertained, and new information gained which has allowed a better understanding of the correct taxonomic position of some problem groups of tachinids. It was possible to recognise suites of characters for each sex to define each subfamily, but this was not possible at tribal or generic levels in most groups. The male terininalia are diagnostic at specific level. The survey also allowed the discovery of, or confirmed, the reproductive habit of the included genera and provided information on the first-instar larva of 52 species, many of which larvae are described below for the first time. Characters of puparia which may have taxonomic value are discussed and illustrated.

scholarly journals Detailed description and illustration of larva, pupa and imago of Holorusia mikado (Westwood, 1876) (Diptera: Tipulidae) from Japan

2021 ◽  
Vol 9 ◽  
Author(s):  
Levente-Péter Kolcsár ◽  
Takeyuki Nakamura ◽  
Daichi Kato ◽  
Kozo Watanabe
Keyword(s):  
Leaf Litter ◽  
North American ◽  
Morphological Characters ◽  
Wide Distribution ◽  
Female Genitalia ◽  
Immature Stages ◽  
Aquatic Habitats ◽  
Male And Female ◽  
The North ◽  
First Time

Holorusia Loew, 1863 (Diptera: Tipulidae) is a relatively large crane fly genus with a wide distribution in the Afrotropic, Australasian–Oceanian, Eastern Palearctic, Oriental and Nearctic Regions. Although the genus is well known to include the largest crane fly species, the immature stages are, thus far, only described for the larva and pupa of the North American Holorusia hesperea Arnaud & Byers, 1990. In this study, we describe for the first time the egg, larva and pupae of the Japanese Holorusia mikado (Westwood, 1876). Larvae were collected from semi-aquatic habitats, from slow flowing areas of streams and small waterfalls where leaf litter accumulates; the larvae are detritivores and feed on wet, decomposing leaves. The larvae were reared to adults in the laboratory. Morphological characters of immature stages discussed with comparison with the North American H. hespera. Male and female genitalia are illustrated and described in detail for the first time.

scholarly journals The first Report of The Parasitic Copepod Bomolochus unicirrus (Copepoda: Bomolochidae) From Turkey

2017 ◽  
Vol 5 (4) ◽  
pp. 335
Author(s):  
İbrahim Demirkale ◽  
Argun Akif Özak ◽  
Yetkin Sakarya
Keyword(s):  
Eastern Mediterranean ◽  
Parasitic Copepod ◽  
The Other ◽  
The North ◽  
The Family ◽  
North Eastern ◽  
Iskenderun Bay ◽  
Gill Filaments ◽  
First Time ◽  
Scanning Electron

In this study, Bomolochus unicirrus Brian, 1902, a species of parasitic copepod belonging to the family Bomolochidae (Claus, 1875), was reported for the first time from the north-eastern Mediterranean waters off the Turkish coast. Parasites were collected from the gill filaments of the European barracuda, Sphyraena sphyraena(L.)captured by trawling in Iskenderun Bay, Turkey. The morphological features of B. unicirrus were Redescribed and illustrated based on the newly collected material. Key diagnostic characters and newly observed details in some structures are highlighted and supported by using scanning electron microscopy (SEM). Differences and simply overlooked details in previous descriptions of B. unicirrus, are discussed in detail. In addition, morphological comparisons between presently reported species and the other species of the genus Bomolochus Nordmann, 1832 were also presented.

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