Australian and New Guinea species of the biting midge genus Brachypogon (Diptera : Ceratopogonidae)

1991 ◽  
Vol 5 (4) ◽  
pp. 765 ◽  
Author(s):  
M Debenham

The status and differentiation of the genera Ceratopogon, Brachypogon and Isohelea have remained uncertain despite repeated attempts at clarification. In 1964 Tokunaga described five species of Ceratopogon from Papua New Guinea, treating Brachypogon and Isohelea as synonyms of Ceratopogon. Wirth & Grogan (1988) determined that Ceratopogon was a purely Holarctic genus, and listed four of Tokunaga's species in Brachypogon, which they regarded as a genus with two subgenera, Brachypogon s.s. and Isohelea. (The fifth species was transferred to another genus, Nannohelea.) No species of the Ceratopogon group have been described from Australia. In this paper 24 species, 20 of which are new, are recorded from Australia and New Guinea. Seventeen of the new species — B. artemis, B. bryanae, B. corniger, B. medusae, B. bifurcus, B. pollices, B. tabernaculum, B. gearyae, B. hercules, B. subiectus, B. gravidus, B. idolon, B. lorica, B. curtus, B. institor, B. griffithsae and B. nicolaii — and two of Tokunaga's species, B. petersi and B. novaguineae, are placed in Brachypogon (Brachypogon), in two species-groups. Two of the new species, B. hadrosaurus and B. dehiscens, are placed in Brachypogon (Isohelea), while B. alexandros, sp. nov. and Tokunaga's B. maai and B. papuensis are placed in a new subgenus of Brachypogon, Sarissohelea. Detailed diagnoses of the subgenera are given, and the pupae of Brachypogon (Brachypogon) species are described for the first time.

1987 ◽  
Vol 1 (2) ◽  
pp. 167 ◽  
Author(s):  
ML Debenham

In this second part of the study of Australasian Forcipomyia, the subgenus Warmkea and the group of subgenera related to Caloforcipomyia are examined. Warmkea is recorded from the Australasian region for the first time, with a single species, albiacies, sp. nov. Four new species of the subgenus Caloforcipomyia are recorded, two – quokkae, sp. nov., and gibbus, sp. nov. – from Australia (the latter also from New Guinea), and pennaticauda from New Guinea, and new records are provided for squamianulipes Tokunaga & Murachi. The subgenus Metaforcipomyia is also recorded for the first time from the region, with five Australian species – tomaculorum, sp. nov.; colonus, sp. nov.; campana, sp. nov.; rupicola, sp. nov.; crepidinis, sp. nov. – and one new New Guinea species, furculae, sp. nov. In addition, the species novaguineae Tokunaga and stigmatipennis Tokunaga are transferred to Metaforcipomyia from the subgenus Forcipomyia. A new subgenus, Bassoforcipomyia, apparently related to the Caloforcipomyia group, is erected for two new southern Australian species, centurio, sp. nov., and incus, sp, nov. The relationships of these subgenera, and the relationships of species within the subgenera, are discussed.


2020 ◽  
Vol 80 ◽  
pp. 31-47
Author(s):  
Francisco Javier Peris-Felipo ◽  
Julia Stigenberg ◽  
Donald L. J. Quicke ◽  
Sergey A. Belokobylskij

The status of the genus Neorthostigma Belokobylskij, 1998 is re-established as a result of additional morphological studies. A new species, N. braetisp. nov., from Papua New Guinea is described and illustrated. Aspilota brachyclypeataFischer 1978 is transferred to Neorthostigma, hence N. brachyclypeata (Fischer, 1978), comb. nov. A new synonym is suggested, Aspilota macrops Stelfox & Graham, 1951 = Neorthostigma eoum Belokobylskij, 1998, syn. nov.; A. macrops is transferred to Neorthostigma. This genus is additionally recorded in the Western Palaearctic (Norway) and Australasian (Papua New Guinea) regions for the first time. A key for the determination of the three known species of Neorthostigma is provided.


ZooKeys ◽  
2020 ◽  
Vol 939 ◽  
pp. 1-28
Author(s):  
Royce T. Cumming ◽  
Jessa H. Thurman ◽  
Sam Youngdale ◽  
Stephane Le Tirant

A new subgenus, Walaphylliumsubgen. nov., is described within Phyllium Illiger, 1798 to accommodate three leaf insect species. One of the species included is newly described herein as Phyllium (Walaphyllium) lelantossp. nov. from Papua New Guinea. This new subgenus of Phyllium can be diagnosed by a following combination of features. This new species is compared to the two additional new subgenus members, Phyllium zomproi Größer, 2001 and Phyllium monteithi Brock & Hasenpusch, 2003. Also for the first time the male morphology of Phyllium zomproi is described and illustrated. To conclude, a brief biogeographical view of the leaf insects on either side of the Torres Strait is presented, as well as a key to species and a distribution map to the known species of Phyllium (Walaphyllium)subgen. nov.


Zootaxa ◽  
2010 ◽  
Vol 2338 (1) ◽  
pp. 23
Author(s):  
ALEXANDER RIEDEL

Two new species of Eupholus Boisduval from Papua New Guinea are described as new: Eupholus mimicus sp. n. and E. sedlaceki sp. n.. A key to the Eupholus species with yellow colour patterns is provided. E. sedlaceki is closely related to E. euphrosyne Porion but differs in coloration. Male and female terminalia of E. euphrosyne are illustrated for comparison. E. mimicus is superficially very similar to E. euphrosyne, but its yellow colour pattern is composed of scales whereas in the latter it is formed by loose particles. These two species belong to different species groups, and the conspicuous colour patterns have evidently evolved convergently. The occurrence and function of extracuticular pigments among species of Eupholini is discussed.


Zootaxa ◽  
2020 ◽  
Vol 4816 (3) ◽  
pp. 333-349 ◽  
Author(s):  
SHANE T. AHYONG ◽  
PETER K.L. NG

Three new Indo-West Pacific species of pinnotherid crabs are described, one each of Arcotheres, Buergeres and Nepinnotheres. Arcotheres pollus, described from Paway Island, Mergui Archipelago, is most similar to A. boninensis (Stimpson, 1858), A. pernicola (Bürger, 1895) and A. purpureus (Alcock, 1900), sharing a transversely ovate carapace and long, slender, almost styliform dactyli of P4 and 5 that are about twice the length of those of P2 and 3. Buergeres choprai, described from Papua New Guinea, is most similar to B. deccanesis (Chopra, 1931) from eastern India but differentiated by segment proportions and setation of the walking legs. Buergeres tenuipes (Bürger, 1895) is synonymised with B. ortmanni (Bürger, 1895), which is also reported for the first time from Indonesia. A male of an undetermined species of Buergeres from the Philippines, possibly B. ortmanni, is figured and described, documenting the gonopod morphology in Buergeres for the first time. A key to the species of Buergeres based on females is provided. Nepinnotheres fulvia sp. nov. is also described from Papua New Guinea, and resembles N. cardii (Bürger, 1895) from the Philippines and Malaysia but can be distinguished by features of the chelipeds and maxilliped 3. 


2003 ◽  
Vol 17 (1) ◽  
pp. 67
Author(s):  
E. D. Edwards

The genus Eriogenes Meyrick, with three species, is reviewed. A lectotype of Phanaca cossoides Butler is designated and the species placed in Eriogenes as a senior subjective synonym of E. meyricki Duckworth. The known species of Eriogenes Meyrick, E. mesogypsa Meyrick and E. cossoides both described from Papua New Guinea, are redescribed based on Australian material and E. mesogypsa is recorded from Australia for the first time. A third, and new, species from Australia is described here as E. nielseni, sp. nov. Females of Eriogenes were previously unknown but females of two species are described here. Characters to differentiate Eriogenes and Agriophara Rosenstock are discussed.


2003 ◽  
Vol 60 (3) ◽  
pp. 267-298 ◽  
Author(s):  
P. F. STEVENS

New species of Ericaceae recently collected in Papua New Guinea necessitate a re-evaluation of the status of Agapetes subgenus Paphia section Paphia. The combination of molecular and morphological data confirms that Agapetes, currently a genus of about 100 species from Fiji, New Caledonia and Queensland to mainland SE Asia, and most diverse in the latter area, cannot be maintained in its current circumscription. Various taxonomic solutions that do justice to our current knowledge of the morphology and relationships of the two main parts of the genus are discussed. The reinstatement of Paphia does least violence nomenclaturally. All 23 taxa recognized in Paphia are listed, 14 new combinations of Agapetes from the New Guinea–SW Pacific area are made in Paphia, three new species are described (P. megaphylla, P. vulcanicola and P. woodsii), and an incompletely known taxon is characterized. A key to all taxa is presented. In Dimorphanthera, five new species are described (D. angiliensis, D. anomala, D. antennifera, D. cratericola and D. inopinata), three reduced to synonymy, one reduced to a variety and one variety recognized as a species (D. continua). A key to the 87 taxa currently recognized in the genus is presented.


Zootaxa ◽  
2018 ◽  
Vol 4410 (1) ◽  
pp. 177
Author(s):  
M. B. MALIPATIL

The assassin bugs of the genus Ptilocerus Gray, 1831 (Hemiptera: Heteroptera: Reduviidae: Holoptilinae) occurring in the Australian Region are reviewed for the first time, resulting in the description of two new species, viz., P. spangenbergi sp. nov. (Queensland and Northern Territory, Australia) and P. papuensis sp. nov. (Papua New Guinea). The latter species differs from P. fuscus Gray, 1831 (the type-species of genus Ptilocerus) in a couple of major external morphological characters, hence its tentative placement in the genus Ptilocerus is discussed. A key for the separation of the two new species is provided. 


ZooKeys ◽  
2018 ◽  
Vol 796 ◽  
pp. 83-95
Author(s):  
Frédéric Chérot

Gressitocorishenryi (Deraeocorinae, Deraeocorini) is described as a new species on the basis of the female holotype from Syoubri vill(age), Arfak Mounts, Doberai Peninsula, Papua Barat, Indonesia. Additional data on distribution are provided for 17 species of Cylapinae, Deraeocorinae, Mirinae, Orthotylinae and Phylinae. Trigonotylustenuis is cited for the first time from Papua New Guinea.


Zootaxa ◽  
2020 ◽  
Vol 4845 (3) ◽  
pp. 410-424
Author(s):  
FRANCISCO JAVIER PERIS-FELIPO ◽  
SERGEY A. BELOKOBYLSKIJ

The new subgenus Whartonstigma subgen. nov., with type species Orthostigma gallowagi Wharton 2000, of the genus Orthostigma Ratzeburg, 1844 is described and illustrated. Two new species: Orthostigma (Whartonstigma) longipede sp. nov. and O. (W.) papuae sp. nov. are described from Papua New Guinea. A key to all known species of the subgenus Whartonstigma is provided. 


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