Two new genera of flatid planthoppers from Socotra island (Hemiptera: Fulgoromorpha: Flatidae)
Stroiński Adam, Malenovský Igor, Świerczewski Dariusz
Acta Entomologica Musei Nationalis Pragae 56(2): 461-489, 2016
Views: 1058
Abstract: Two new monotypic genera of flatid planthoppers (Hemiptera: Fulgoromorpha:
Flatidae) are described from Socotra island (Yemen): Dixamflata gen. nov. for D.
petri sp. nov. and Kesaflata gen. nov. for K. lubosi sp. nov. Habitus, male and
female external and internal genital structures of the new species are
illustrated and compared to similar taxa. Both new genera share an
“issid-like” habitus which evolved convergently in many unrelated
planthopper groups distributed in arid and semi-arid zones of the world. They
might be closely related to the western Palaearctic genera Cyphopterum Melichar,
1905 and Riodeorolix Lindberg, 1956. As both new species are sub-brachypterous
and were collected in plant communities specific to Socotra, they may represent
endemics of the island.
Key words: Auchenorrhyncha, Fulgoroidea, Flatidae, Flatinae, systematics, taxonomy, new species, endemism, Socotra, Afrotropical Region
Papers
Determination of sexual dimorphism in the puparia of four whitefly pest species from India (Hemiptera: Aleyrodidae)Two new genera of flatid planthoppers from Socotra island (Hemiptera: Fulgoromorpha: Flatidae)Pratigi aristeui, a new Neotropical genus and species of Stenopodainae (Hemiptera: Heteroptera: Reduviidae)The genus Nabidomiris (Hemiptera: Heteroptera: Miridae): review of the species and description of a new species from South AfricaRhyparoclava pyrrhocoroides, a new genus and species of autapomorphic Rhyparochromidae with clavate antennae from Madagascar (Hemiptera: Heteroptera)New taxa of Neotropical Acanthocerini (Hemiptera: Heteroptera: Coreidae)Rediscovering Anhanga: redescription and considerations on its taxonomic placement (Hemiptera: Heteroptera: Pentatomidae)Revision of the genus Caledonica (Coleoptera: Cicindelidae)Description of two new species of Dineutus sensu stricto from Southeast Asia (Coleoptera: Gyrinidae) with a key to the known species of the subgenusNomenclatural notes on some Palaearctic Gyrinidae (Coleoptera)A new species of the genus Acrolocha (Coleoptera: Staphylinidae: Omaliinae) from Yunnan Province, ChinaRevision of the subgenus Gelaeus of Chrysodema (Coleoptera: Buprestidae: Chrysochroinae)A new species of neotenic Neolyrium from Peru (Coleoptera: Lycidae)Review of the genera Diplopherusa and Paracladiscus (Coleoptera: Cleridae: Tillinae) from Japan and Taiwan, with descriptions of two new speciesRevalidation and redescription of three distinct species synonymized as Plagiometriona sahlbergi (Coleoptera: Chrysomelidae: Cassidinae)Revision of the Gonioctena flavoplagiata species-group (Coleoptera: Chrysomelidae: Chrysomelinae), with descriptions of two new species from China and LaosIdentity of taxa proposed in Clythra (Coleoptera: Chrysomelidae: Cryptocephalinae) by Carl Peter Forsberg (1821)Descriptions of larvae of the Pristiphora thalictri group of the Czech Republic (Hymenoptera: Symphyta: Tenthredinidae)Pristocera masii: rediscovery of the holotype and its transfer to Acrepyris (Hymenoptera: Bethylidae)Two new species of subgenus Sivatipula from China (Diptera: Tipulidae: Tipula)Psychodidae (Diptera) of New Caledonia: checklist and description of a new genus and speciesTwo new species of Nototelmatoscopus (Jozifekia), with records of three other species from Thailand (Diptera: Psychodidae)A new species of Potamophylax from Spain with a key to the Iberian species (Trichoptera: Limnephilidae)Chrysoclista germanica sp. nov. and C. gabretica stat. nov., with an updated checklist of the genus (Lepidoptera: Elachistidae: Parametriotinae)