A review of the mermithid parasites (Nematoda: Mermithidae) described from North American mosquitoes (Diptera: Culicidae) with descriptions of three new species

1976 ◽  
Vol 54 (7) ◽  
pp. 1084-1102 ◽  
Author(s):  
J. F. Ross ◽  
S. M. Smith

Romanomermis Coman, 1961 is resurrected from the synonymy of Eurymermis Müller, 1931, the generic description is augmented, and three new species are described: Romanomermis kiktoreak, R. hermaphrodita, and R. culicivorax. R. culicivorax is a segregate of a complex known previously as Reesimermis nielseni Tsai and Grundmann, 1969. R. nielseni is restricted to a species known only from Wyoming. Reesimermis Tsai and Grundmann is suppressed and R. nielseni s.str. is transferred to Romanomermis. Reesimermis muspratti Obiamiwe and Macdonald is moved to Octomyomermis Johnson. Keys are provided for the world species of Romanomermis and for the described mermithids that infect mosquitoes in North America. A brief commentary is included on the taxonomic utility of length and degree of fusion of the spicules, body shape, cuticular fibres, and double molt to adult.

ZooKeys ◽  
2021 ◽  
Vol 1060 ◽  
pp. 17-32
Author(s):  
Hui Lin Han ◽  
Vladimir S. Kononenko

Three new species of the genus Araeopteron Hampson, 1893: A. dawaisp. nov., A. medogensissp. nov. and A. tibetasp. nov. are described from Motuo (= Medog) County of the Xizang Autonomous Region (= Tibet), China. The imagines as well as the male genitalia are illustrated. A checklist of the 45 species of the genus Araeopteron in the world fauna is presented, including recently and presently described species.


1975 ◽  
Vol 107 (9) ◽  
pp. 989-1007 ◽  
Author(s):  
J. F. McAlpine

AbstractThe seven species of Lonchaeidae described by de Meijere from south-east Asia (all placed by him in the genus Lonchaea) are redescribed, compared with their relatives, and assigned to their proper genera: Lonchaea minuta, L. pugionata, Silba gibbosa, S. lucens, S. obscuripennis, S. setifera (all from Java), and S. cupraria (from Krakatau). Lectotypes are designated for all except cupraria which is known from the holotype only. L. minuta is a prior name for lambiana Bezzi (= longicornis Lamb). S. obscuripennis (= zopherosa McAlpine) is a junior synonym of S. atratula (Walker). Three new species, L. marshalli from Natal, L. hennigi from Formosa, and S. vanemdeni from Malaya, are described. Keys to the world species of the L. impressifrons and of the S. abstata groups of species are provided. The genitalia of 16 species are figured.


1986 ◽  
Vol 118 (9) ◽  
pp. 913-940 ◽  
Author(s):  
D. Christopher Darling

AbstractThe taxonomy and biology of New World species of Chrysolampinae are reviewed with diagnoses given for the subfamily, genera, and species. A key to the species of Chrysolampus and a summary of geographic distribution and information on host and floral associations are presented. Three new species are described from North America (Chrysolampus improcerus, C. luridus and C. elegans); Chrysolampus lycti Crawford is transferred to Perilampus and synonymized with the European species P. micans Dalman. The genus Chrysomalla is recorded in the New World for the first time based on the new species Chrysomalla hesperis. An explanation of the historical biogeography of the genera is proposed that is consistent with Late Cretaceous and Tertiary geological, botanical, and climatic information. It is suggested that the extant species are descendents of elements of a widely distributed arid biota.


Zootaxa ◽  
2021 ◽  
Vol 4991 (2) ◽  
pp. 371-379
Author(s):  
MASUMEH MOGHADDAM

Three new species of armoured scale insect from Iran, namely Cryptoparlatoreopsis kermanensis sp. n., Diaspis quercus sp. n., and Hemiberlesia uramanica sp. n. are described and illustrated, based on morphology of the adult female. Identification keys to the world species of Cryptoparlatoreopsis and to the Iranian species of Diaspis and Hemiberlesia are provided.  


1996 ◽  
Vol 74 (2) ◽  
pp. 343-356 ◽  
Author(s):  
Miloslav Zacharda

Two new species of rhagidiid mites from the Nearctic region, Foveacheles pribilovi n.sp. and F. mexicana n.sp., are described. A detailed description of F. arenaria (Willmann) based on Canadian material is given. A key to adults of the known subgenera and 31 species of the genus Foveacheles Zacharda for the world is presented.


Zootaxa ◽  
2006 ◽  
Vol 1330 (1) ◽  
pp. 51 ◽  
Author(s):  
SHUXIA X. WANG

Four species of Pedioxestis Meyrick, 1932 are recorded from China, including three that are described as new: P. concaviuscula, sp. n., P. bipartita, sp. n., and P. wuyiensis, sp. n. An amended diagnosis of the genus is presented based on the new species. Photographs of the adults and genitalia of the Chinese species are provided, along with a key to the world species.


Zootaxa ◽  
2010 ◽  
Vol 2366 (1) ◽  
pp. 55
Author(s):  
CUIQING GAO ◽  
WENJUN BU

Eighteen species of the genus Macropes Motschulsky from China are treated in the paper, in which M. varipennis (Walker, 1872) and M. dilutus Distant, 1901 are newly recorded from China; M. bambusiphilus Zheng & Zou, 1982 and M. slateri Zheng & Wang, 1987 are treated as new junior synonymies of M. robustus Zheng & Zou, 1982; three of them, M. complanus sp. nov., M. testaceus sp. nov., and M. peculiaris sp. nov., are described as new to science. Photographs of all eighteen species and drawings of genitalia of new species and newly recorded species from China are illustrated, along with those modified parts of the key to the World species of Macropes in Slater (1979). The type specimens of the new species are deposited in the Institute of Entomology, College of Life Sciences, Nankai University, Tianjin, China.


1986 ◽  
Vol 60 (4) ◽  
pp. 898-903 ◽  
Author(s):  
N. Gary Lane ◽  
Robert M. Howell

Three new species of inadunate crinoids of Early Mississippian age from the Ramp Creek Formation along Indiana Creek, southern Montgomery County, Indiana, are described. Poteriocrinites amplus n. sp. is the first correctly identified record from North America of this long-ranging Old World genus. Poteriocrinites macropleurus and P. doris from the Burlington Limestone are here reassigned to Springericrinus. Interchange of Mississippian crinoid genera between Europe and North America is rare, many genera being endemic. Springericrinus sacculus n. sp. is the youngest reported species of this North American counterpart of Poteriocrinites. This new species exhibits two advanced features: presence of only one, rather than three, anal plate, and presence of 3 or 4, rather than 1 or 2, primibrachial plates per ray. The third species, Decadocrinus stellatus n. sp., presents an interesting blend of characters usually used as generic discriminators between Decadocrinus and Histocrinus. The specimen could possibly be considered to be an intermediate between these two genera that are currently placed, incorrectly we believe, in two separate superfamilies.


1958 ◽  
Vol 90 (12) ◽  
pp. 744-759 ◽  
Author(s):  
Douglas M. Davies ◽  
Paul D. Syme

In an earlier paper (Syme and Davies, 1958), three new species in the hirtipes-complex (Prosimulium fuscum Syme and Davies, P. mixtum Syme and Davies and P. fontanum Syme and Davies) were described, compared with related species in other parts of the world, and their known distribution in northeastern North America indicated. In this paper are presented observations on the manner and dates of oviposition, on incubation, on the larval feeding, on the rate of larval growth during the fall and winter in a spring-fed stream, and on differences in habitat and seasonal emergence of the three new species.


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