scholarly journals Gergithoides Schumacher, 1915 in Vietnam, with two new species, and taxonomic notes on the genus (Hemiptera: Fulgoromorpha: Issidae)

Author(s):  
Jérôme Constant ◽  
Hong-Thai Pham

Two new species of the genus Gergithoides Schumacher, 1915 (Issinae, Hemisphaeriini), G. gnezdilovi sp. nov. from Bidoup-Nui Ba National Park in Central Vietnam and G. nui sp. nov. from Pia-Oac National Park in North Vietnam, are described. These are the only species of the genus formally recorded from Vietnam to date. Habitus, details and male genitalia are illustrated and a distribution map is provided. Four females representing three or four additional species, known from females only, are mentioned and illustrated. Taxonomic and biogeographical updates based on a thorough review of the literature are proposed and discussed for G. carinatifrons Schumacher, 1915, G. rugulosus (Melichar, 1906) and G. undulatus Wang & Che, 2003.

Author(s):  
Jérôme Constant ◽  
Hong-Thai Pham

The new subgenus Maculergithus subgen. nov. is established to accommodate two new species of the genus Gergithus Stål, 1870 (Issinae, Hemisphaeriini): G. (Maculergithus) tamdao subgen. et sp. nov. and G. (Maculergithus) luteomaculatus subgen. et sp. nov. from Tam Dao National Park in North Vietnam. Two more species from Hainan, China, G. multipunctatus Che, Zhang & Wang, 2007 and G. nonomaculatus Meng & Wang, 2012 are also placed in Maculergithus subgen. nov. A fifth species from Hainan, yet undescribed and erroneously identified as G. multipunctatus in recent papers also belongs to this new subgenus. Illustrations of habitus, morphological details and male genitalia together with a distribution map and an identification key to the species of Maculergithus subgen. nov. are provided. Four species of the genus Gergithus are now recorded in Vietnam. A rectificative note on the misinterpretation of G. multipunctatus in recent publications on Issidae is also provided.


Zootaxa ◽  
2021 ◽  
Vol 4926 (4) ◽  
pp. 559-572
Author(s):  
ADELINE SOULIER-PERKINS ◽  
MAXIME LE CESNE

The lophopid genus Zophiuma Fennah, 1955 is revised with two new species described, Z. gitauae sp. nov. and Z. torricelli sp. nov. and Z. doreyensis (Distant, 1906) is placed in synonymy with Z. pupillata (Stål, 1863). A key to the species for the genus, distribution map and the male genitalia illustrations are provided.


Zootaxa ◽  
2019 ◽  
Vol 4664 (4) ◽  
pp. 565-573
Author(s):  
THAI-HONG PHAM ◽  
ALLEN F. SANBORN ◽  
HUYEN-THI NGUYEN ◽  
JEROME CONSTANT

The first record of the genus Sinotympana Lee, 2009 from Vietnam is presented. Sinotympana caobangensis sp. nov. (Hemiptera: Cicadidae) from Phia Oac—Phia Den National Park, Cao Bang Province, northern Vietnam is described as new. Photographs of an adult male, illustrations of the male genitalia, a distribution map and biological data for Sinotympana caobangensis sp. nov. are provided. 


2018 ◽  
Vol 94 (2) ◽  
pp. 369-391
Author(s):  
Zhi-Shun Song ◽  
Igor Malenovský ◽  
Jian-Qin Chen ◽  
Jürgen Deckert ◽  
Ai-Ping Liang

The Oriental and eastern Palaearctic planthopper genusOrthopagusUhler, 1897 (Hemiptera, Fulgoromorpha, Dictyopharidae, Dictyopharinae, Orthopagini) is revised. Six species are included:O.bartlettiSong, Malenovský & Deckert,sp. n.(described from India),O.exoletus(Melichar, 1903),comb. n.,stat. rev.(material studied from India and Sri Lanka),O.hainanensisSong, Chen & Liang,sp. n.(described from China: Hainan island),O.lunuliferUhler, 1897 (the type species of the genus; confirmed from Japan, China, Vietnam, Laos, India, and Nepal),O.philippinusMelichar, 1914 (Philippines), andO.splendens(Germar, 1830) (confirmed from China, Vietnam, Thailand, India, Malaysia, and Indonesia).OrthopagusheliosMelichar, 1912 is newly synonymized withO.lunulifer. Lectotypes are designated forO.helios, O.heliosvar.diffusus Melichar, 1912,O.elegansMelichar, 1912, andO.philippinus.DictyopharaindianaWalker, 1851 is considered a nomen dubium. All species are redescribed, including habitus photographs and detailed illustrations of the male genitalia. Female genitalia are described for the genus for the first time. A key for identification of the species ofOrthopagusand a distribution map are given.


Zoosymposia ◽  
2020 ◽  
Vol 18 (1) ◽  
pp. 93-102
Author(s):  
KELLY M. MURRAY-STOKER ◽  
JOHN C. MORSE ◽  
MADELINE S. GENCO ◽  
HONG THAI PHAM

Two new species and descriptions of variation in two previously-described species of Vietnamese Trichoptera are presented. Adult males were collected in Bạch Mã National Park, Thừa Thiên Huế Province, Vietnam. Two species in the genus Anisocentropus (Calamoceratidae) are examined here, with one new species and variations in the second species described. Two species in the family Hydroptilidae are examined, with descriptions of a new species in the genus Chrysotrichia and variation in a species of of Ugandatrichia. We provide illustrations of male genitalia for each species.


Zootaxa ◽  
2010 ◽  
Vol 2512 (1) ◽  
pp. 63 ◽  
Author(s):  
PHAM HONG THAI ◽  
TA HUY THINH ◽  
JENG-TZE YANG

A new species of cicada, Euterpnosia cucphuongensis, is described from Cuc Phuong National Park in northern Vietnam. Photos of the adult, illustrations of the male genitalia, a distribution map and biological data are provided. A key to the species of Euterpnosia from Vietnam based on the male adults is also given.


Zootaxa ◽  
2017 ◽  
Vol 4237 (3) ◽  
pp. 454 ◽  
Author(s):  
PEDRO G. B. SOUZA-DIAS ◽  
NEUCIR SZINWELSKI ◽  
MARCOS FIANCO ◽  
ELLIOTT CENTENO DE OLIVEIRA ◽  
FRANCISCO DE A. G. DE MELLO ◽  
...  

In this study we describe two new species of cavicolous-straminicolous crickets for southern Brazil. Endecous chape n. sp. and E. naipi n. sp. are sympatric crickets that inhabit the Atlantic Semideciduous Forest of the Iguaçu National Park and adjacent areas. The descriptions were based on morphological characters, mainly from male genitalia and tegmina of adult males. Furthermore, we describe the chromosomes and the calling song of one of the new species, E. chape n. sp., presenting a discussion about the morphology of the phallic complex of Endecous and a distribution map for the species of the genus. The type-material is deposited in the Museu de Zoologia da Universidade de São Paulo (MZSP), and in the Coleção de Insetos do Departamento de Zoologia (Zoology Department Insect Collection), Universidade Estadual Paulista—UNESP—Botucatu campus. 


Zootaxa ◽  
2012 ◽  
Vol 3389 (1) ◽  
pp. 14 ◽  
Author(s):  
GUSTAVO SILVA DE MIRANDA ◽  
BRUNNO HENRIQUE LANZELLOTTI SAMPAIO ◽  
MARIA INÊS DA SILVA DOS PASSOS

The genus Austrolimnius Carter & Zeck has its greatest known diversity in Oceania, but its fauna in the Americas is poorlyknown. In this paper, two new species—Austrolimnius uncatus sp. nov. and A. bocainensis sp. nov.—are described and illus-trated based on adult specimens collected at Serra da Bocaina National Park, São José do Barreiro Municipality, São PauloState, and Nova Friburgo Municipality, Rio de Janeiro State, Brazil. Austrolimnius uncatus sp. nov. is characterized by the longsetae on the mesotarsus, the medial expansion of the hind tibiae, and the hook-like shape of the male genitalia. Austrolimniusbocainensis sp. nov. can be recognized by the absence of setae on the mid-tarsus, the cylindrical hind tibiae, and the slightlycurved genitalia with few setae. A pictorial key for the Brazilian species of the genus is given. New records of Brazilian species of the genus are reported.


2018 ◽  
Vol 94 (2) ◽  
pp. 369-391 ◽  
Author(s):  
Zhi-Shun Song ◽  
Igor Malenovský ◽  
Jian-Qin Chen ◽  
Jürgen Deckert ◽  
Ai-Ping Liang

The Oriental and eastern Palaearctic planthopper genusOrthopagusUhler, 1897 (Hemiptera, Fulgoromorpha, Dictyopharidae, Dictyopharinae, Orthopagini) is revised. Six species are included:O.bartlettiSong, Malenovský & Deckert,sp. n.(described from India),O.exoletus(Melichar, 1903),comb. n.,stat. rev.(material studied from India and Sri Lanka),O.hainanensisSong, Chen & Liang,sp. n.(described from China: Hainan island),O.lunuliferUhler, 1897 (the type species of the genus; confirmed from Japan, China, Vietnam, Laos, India, and Nepal),O.philippinusMelichar, 1914 (Philippines), andO.splendens(Germar, 1830) (confirmed from China, Vietnam, Thailand, India, Malaysia, and Indonesia).OrthopagusheliosMelichar, 1912 is newly synonymized withO.lunulifer. Lectotypes are designated forO.helios, O.heliosvar.diffusus Melichar, 1912,O.elegansMelichar, 1912, andO.philippinus.DictyopharaindianaWalker, 1851 is considered a nomen dubium. All species are redescribed, including habitus photographs and detailed illustrations of the male genitalia. Female genitalia are described for the genus for the first time. A key for identification of the species ofOrthopagusand a distribution map are given.


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