scholarly journals Myrsidea quadrifasciata (Phthiraptera: Amblycera) – a unique host generalist among highly host-specific chewing lice

2021 ◽  
Vol 79 ◽  
pp. 379-400
Author(s):  
Oldrich Sychra ◽  
Stanislav Kolencik ◽  
Ivo Papousek ◽  
Branka Bilbija ◽  
Ivan Literak

Abstract Ten species of the louse genus Myrsidea belonging to the “serini-species-group” have been reviewed. A redescription of Myrsidea quadrifasciata (Piaget, 1880), the earliest described and valid species of this species complex, is given and a neotype for this species is designated. Nine new junior synonymies of M. quadrifasciata are proposed and discussed. The new synonyms and their respective type hosts are: Myrsidea anoxanthi Price and Dalgleish, 2007 from Loxipasser anoxanthus (Gosse, 1847), Myrsidea argentina (Kellogg, 1906) from Spinus magellanicus (Vieillot, 1805), Myrsidea balati Macháček, 1977 from Passer montanus (Linnaeus, 1758), Myrsidea darwini Palma and Price, 2010 from Geospiza fuliginosa Gould, 1837, Myrsidea major (Piaget, 1880) from Plectrophenax nivalis (Linnaeus, 1758), Myrsidea serini (Séguy, 1944) from Serinus serinus (Linnaeus, 1766), Myrsidea queleae Tendeiro, 1964 from Quelea quelea lathami (Smith, A., 1836), Myrsidea textoris Klockenhoff, 1984 from Ploceus cucullatus cucullatus (Müller, 1776), and Myrsidea viduae Tendeiro, 1993 from Vidua macroura (Pallas, 1764). Intraspecific morphometric variability, relative genetic divergence (based on a 379 bp portion of the mitochondrial COI gene and a 347 bp portion of the nuclear EF-1α gene), geographical distribution, and host associations, including 8 new host records for these lice, are discussed. Taking into consideration these parameters we suggest that the only way to deal with these taxa is to follow concept of subspecies with the following taxa and their geographic distributon: Palearctic Region: M. q. quadrifasciata and M. q. serini, Neotropical Region: M. q. anoxanthi, M. q. argentina, M. q. darwini, Paleotropic Region: M. q. queleae, M. q. textoris and M. q. viduae.

Zootaxa ◽  
2017 ◽  
Vol 4240 (1) ◽  
pp. 1 ◽  
Author(s):  
HUAN-XI CAO ◽  
JOHN LA SALLE ◽  
CHAO-DONG ZHU

The Chinese species of Pediobius Walker, 1846 are treated in this paper, resulting in 34 species, of which 5 are newly described: P. bisulcatus Cao & Zhu sp. n., P. elongatus Cao & Zhu sp. n., P.petiolapilus Cao & Zhu sp. n., P. prominentis Cao & Zhu, sp. n., and P. tortricida Cao & Zhu, sp. n. Nine species are also newly recorded from China: P. anomalus (Gahan, 1920), P. bethylicidus Kerrich, 1973, P. bruchicida (Rondani, 1872), P. cassidae Erdös, 1958, P. claviger (Thomson, 1878), P. erionotae Kerrich, 1973, P. phragmitis Bouček, 1965, P. saulius (Walker, 1839), and P. tetratomus (Thomson, 1878). Four new synonyms are proposed: P. illiberidis Liao, 1987 under P. pyrgo (Walker, 1839) syn. n., P. planiceps Sheng & Kamijo, 1992 under P. inexpectatus Kerrich, 1973 syn. n., P. sinensis Sheng & Wang, 1994 under P. facialis (Giraud, 1863) syn. n., and P. songshaominus Liao, 1987 under P. yunanensis Liao, 1987 syn. n. The species-group concept is used to compare similar species, of which eight are recognized in China including two newly recognized groups: the cassidae-group and the crassicornis-group. One species complex, the P. eubius complex, is also recognized. An updated checklist of the Chinese species of Pediobius is provided, with species-group placement. New host records for Pediobius species from China are summarized in a table and valid species possibly present in China but not included in this study in another table. A key to all known females and males of Chinese Pediobius is also provided. 


1988 ◽  
Vol 83 (4) ◽  
pp. 437-440 ◽  
Author(s):  
Anna Kohn ◽  
Cláudia Portes Santos

Mazocraeoides georgei price, 1936 and mazocraeoides opisthonema Hargis, 1955 are reported for the first time in Brazil in Brevoortia aurea (Spix, 1829) and in Harengula clupeola (Cuvier, 1829) respectively, clupeid fishes from the littoral of Rio de janeiro State, which represent new host records. Mazocraeoides olentangiensis Sroufe, 1958 and mazocraeoides hargisi Price, 1961 are considered new synonyms for Mazocraeoides georgei.


Zootaxa ◽  
2011 ◽  
Vol 2852 (1) ◽  
pp. 1 ◽  
Author(s):  
ADRIAN C. PONT ◽  
CHRISTER BERGSTRÖM ◽  
ADRIAN C. PONT

The 204 species-group names of Muscidae proposed by J.W. Zetterstedt, including the species described by Stenhammar and Wahlberg in Zetterstedt, are reviewed. Excluded from this total are the nomina nuda listed in Zetterstedt (1837, 1845). Of these 204 names, 192 are available names, whilst 10 are unavailable because they are nomina nuda or were proposed in synonymy and not made available before 1961 (Aricia atrata, Anthomyza bicolor, Cyrtoneura coerulescens, Cyrtoneura curvinervis, Anthomyza insignita, Pyrellia luteipennis, Pyrellia parviceps, Aricia pulchella, Anthomyza pusilla, Aricia sororia), and two are unjustified emendations (Anthomyza ocreata, Anthomyza trigonota). Of the 192 available names, 85 are valid species whilst 107 are now placed in synonymy. In this review, 106 lectotypes are designated. Three names are raised from synonymy and are given new status as valid species: Mydaea detrita (Zetterstedt, 1845), Lophosceles impar (Zetterstedt, 1846), and Helina lapponica (Ringdahl, 1918). Fourteen new synonyms are proposed: Anthomyza cingulipes Zetterstedt, 1849 with Anthomyza (now Coenosia) bilineella Zetterstedt, 1838, Anthomyza nigrifemur Zetterstedt, 1845 with Palusia (now Coenosia) testacea Robineau-Desvoidy, 1830, Anthomyza cineraria Zetterstedt, 1845 with Anthomyza (now Helina) fratercula Zetterstedt, 1845, Anthomya veterana Zetterstedt, 1838 with Anthomyza (now Helina) longicornis (Zetterstedt, 1838), Anthomyza nivalis Zetterstedt, 1838 with Aricia (now Helina) flavisquama Zetterstedt, 1849, Aricia duplaris Zetterstedt, 1845 with Anthomyia (now Helina) obscurata Meigen, 1826, Lonchaea metallica Zetterstedt, 1849 with Anthomyia (now Hydrotaea) capensis Wiedemann, 1818, Anthomyza hians Zetterstedt, 1846 with Musca (now Lophosceles) mutatus Fallén, 1823, Anthomyza electa Zetterstedt, 1860 with Anthomyza (now Mydaea) detrita Zetterstedt, 1845, Anthomyza humeralis Zetterstedt, 1845 and Anthomyza humeralis Zetterstedt, 1860 with Mydaea setifemur Ringdahl, 1924, Anthomyza vicina Zetterstedt, 1838 with Anthomyza (now Phaonia) consobrina Zetterstedt, 1838, Aricia fumipennis Zetterstedt, 1845 with Anthomyza (now Spilogona) arctica Zetterstedt, 1838, and Anthomyza hirsutula Zetterstedt, 1838 with Anthomyza (now Thricops) innocua Zetterstedt, 1838. Following Reversal of Precedence, Helina flavisquama is preserved as a nomen protectum and Helina nivalis rejected as a nomen oblitum.


Zootaxa ◽  
2011 ◽  
Vol 2914 (1) ◽  
pp. 1 ◽  
Author(s):  
JIŘÍ HÁJEK

The elateriform family Callirhipidae Emden, 1924 is catalogued. The family contains 14 genus-group taxa, of which 10 are currently considered as valid and four as synonyms. The family contains 214 available species-group names, of which 175 represent currently valid species and subspecies, and 39 are synonyms. For each taxon, all references known to the author are listed. For species-group taxa, type locality, type material, current status and known distribution are given. Lists of unavailable names and taxa excluded from the family Callirhipidae are presented. A systematic checklist of the family is appended. The following new synonyms are proposed: Simianus Blanchard, 1853 = Simianellus Emden, 1924 syn. nov.; Callirhipis javanica Laporte de Castelnau, 1834 = Callirhipis impressicollis Fairmaire, 1887 syn. nov. = Callirhipis armitagei Pic, 1916 syn. nov. = Callirhipis angustata Pic, 1943 syn. nov.; Callirhipis lineata Waterhouse, 1877 = Callirhipis ruficollis Pic, 1943 syn. nov.; Callirhipis separata Gemminger, 1869 = Simianellus bicolor costatus Emden, 1932 syn. nov.; Callirhipis sirambea Pic, 1921 = Callirhipis (Helleriola) henrikseni Emden, 1934 syn. nov.; Callirhipis suturalis Waterhouse, 1877 = Callirhipis scutellata Fairmaire, 1887 syn. nov. = Callirhipis aureoscutata Pic, 1938 syn. nov.; Callirhipis tonkinea Pic, 1907 = Callirhipis tonkinea var. diversa Pic, 1926 syn. nov.; Celadonia hoodii (Saunders, 1834) = Callirhipis laportei var. notaticollis Pic, 1912 syn. nov.; Ennometes cribratus (Waterhouse, 1877) = Simianus cribripennis Fairmaire, 1893 syn. nov.; Ennometes impressiceps Pic, 1922 = Ennometes ruficornis Pic, 1943 syn. nov.; Simianus terminatus Fairmaire, 1887 = Simianus pyrochroides Pic, 1921 syn. nov. = Simianus pyrochroides var. lateniger Pic, 1925 syn. nov. Callirhipis hoodii Saunders, 1834 is designated as the type species of the genus Celadonia Laporte de Castelnau, 1840. Revised and new statuses are here proposed for the following taxa: Callirhipis (Cal- lirhipis) impressa Montrouzier, 1857 stat. revalid.; Callirhipis (Callirhipis) samoensis Pic, 1921 stat. revalid.; Ennometes cerrutii (Pic, 1927) stat. revalid.; Ennometes ruficeps Pic, 1926 stat. nov. from Ennometes rouyeri var. ruficeps; Celadonia bocourti Pic, 1927 stat. nov. from Simianides laportei var. Bocourti; Simianus diversicornis Pic, 1925 stat. nov. from Simianus pyrochroides var. diversicornis; Simianus reductus Pic, 1925 stat. nov. from Simianus pyrochroides var. reductus. The new replacement name Callirhipis (Parennometes) pici Hájek, nom. nov. is proposed for Callirhipis costata Pic, 1927, preoccupied by C. costata Waterhouse, 1877. The following new combinations are established: Callirhipis (Ennometidium) impressiceps (Pic, 1922) comb. nov. from Ennometes; Callirhipis (Ennometidium) obscura (Pic, 1927) comb. nov. from Ennometes; Callirhipis (Parennometes) carolinensis Blair, 1940 comb. nov. from Callirhipis s. str.; Callirhipis (subgenus ?) pauloplicatus (Pic, 1943) comb. nov. from Simianus; Celadonia bicolor (Laporte de Castelnau, 1834) comb. nov. from Callirhipis; Celadonia gounellei (Pic, 1916) comb. nov. from Callirhipis; Celadonia hoodii (Saunders, 1834) comb. nov. from Callirhipis; Celadonia laportei nigroimpressa (Pic, 1950) comb. nov. from Callirhipis; Celadonia luteonotata (Pic, 1907) comb. nov. from Callirhipis; Celadonia scapularis (Laporte de Castelnau, 1834) comb. nov. from Callirhipis; Ennometes incertus (Emden, 1936) comb. nov. from Callirhipis (Parennometes); Ennometes onoi (Blair, 1940) comb. nov. from Callirhipis (Parennom- etes); Ennometes tarsalis (Emden, 1932) comb. nov. from Simianellus; Simianus basalis (Emden, 1924) comb. nov. from Simianellus; Simianus bicolor (Fairmaire, 1893) comb. nov. from Homoeorhipis; Simianus bituberculatus (Schultze, 1915) comb. nov. from Simianellus; Simianus bituberculatus dilatatus (Emden, 1932) comb. nov. from Simianellus; Simianus confusus (Emden, 1932) comb. nov. from Simianellus; Simianus croceosellatus (Fairmaire, 1887) comb. nov. from Homoeorhipis; Simianus cyaneicollis (Waterhouse, 1877) comb. nov. from Simianellus; Simianus globicollis (Emden, 1924) comb. nov. from Simianellus; Simianus incisus (Emden, 1924) comb. nov. from Simianellus; Simianus laetus (Waterhouse, 1877) comb. nov. from Simianellus; Simianus latepunctatus (Pic, 1943) comb. nov. from Ennometes; Simianus maculaticeps (Pic, 1921) comb. nov. from Homoeorhipis; Simianus malaccanus (Pic, 1916) comb. nov. from Simianellus; Simianus melanocephalus (Emden, 1924) comb. nov. from Simianellus; Simianus mesomelaenus (Fairmaire, 1887) comb. nov. from Homoeorhipis; Simianus nigripennis (Emden, 1932) comb. nov. from Simianellus; Simianus nigriventralis (Schultze, 1915) comb. nov. from Simianel-lus; Simianus obscurus (Emden, 1924) comb. nov. from Simianellus; Simianus obscurus sikkimensis (Emden, 1932) comb. nov. from Simianellus; Simianus palawanicus (Emden, 1932) comb. nov. from Simianellus; Simianus pascoei (Waterhouse, 1895) comb. nov. from Callirhipis; Simianus ruber (Pic, 1929) comb. nov. from Horatocera; Simianus separatus (Gemminger, 1869) comb. nov. from Callirhipis; Simianus thoracicus (Emden, 1924) comb. nov. from Simianellus; Simianus ustus (Fairmaire, 1887) comb. nov. from Homoeorhipis. Lectotypes are designated for the following taxa: Callirhipis angustata Pic, 1943; Callirhipis armitagei Pic, 1916; Callirhipis aureoscutata Pic, 1938; Callirrhipis cribrata Waterhouse, 1877; Callirhipis hoodii Saunders, 1834; Callirhipis (Helleriola) henrikseni Emden, 1934; Callirhipis javanica Laporte de Castelnau, 1834; Callirhipis lineata Waterhouse, 1877; Callirhipis orientalis Laporte de Castelnau, 1834; Callirhipis ruficollis Pic, 1943; Callirrhipis sirambeus Pic, 1921; Callirhipis suturalis Waterhouse, 1877; Callirhipis tonkinea Pic, 1907; Callirhipis tonkinea var. diversa Pic, 1926; Ennometes impressiceps Pic, 1922; Ennometes ruficornis Pic, 1943; Simianus pyrochroides Pic, 1921 and Simianus pyrochroides var. lateniger Pic, 1925.


2008 ◽  
Vol 25 (4) ◽  
pp. 737-801 ◽  
Author(s):  
Celso O. Azevedo

The identity of many Neotropical species of Pseudisobrachium Kieffer, 1904 is currently unreachable, mostly because the available descriptions and illustrations are not sufficiently accurate to allow precise identifications. To help solve the problem, 115 valid species and their junior synonyms were examined. Twelve nomenclatural acts are made, and 110 valid species are recognized for the Neotropical region. Two lectotypes are designated: Pristocera crassicornis Westwood and Pristocera haemorrhoidalis Westwood. Seven new species-group synonyms are proposed: Pseudisobrachium retusum Evans syn. nov. for P. pauxillum Evans; P. cunco Perez syn. nov. for P. erythrocephalum Evans; P. navajo Evans, P. rectangulatum Evans, P. emarginatum Evans and P. foutsi Evans syn. nov. for P. flavinervis Fouts; P. acuminatum Waichert & Azevedo syn. nov. for P. latum Waichert & Azevedo. The following new genus-group synonym is established: Parisobrachium Kieffer syn. nov. for Dissomphalus Ashmead. The following new combination and reinstated name are proposed: Dissomphalus albipes (Kieffer) comb. nov. and nom. rev. from Pseudisobrachium paraguayense Kieffer.


Zootaxa ◽  
2004 ◽  
Vol 753 (1) ◽  
pp. 1 ◽  
Author(s):  
ALEXANDRE P. AGUIAR

The Stephanidae literature through July 2004 is summarized and 326 valid species, including 6 fossil species, are cataloged. Information on the localization of primary and secondary type material, as well as updated names for the localities of primary types, are provided for all valid and synonymized species. Literature treatment of male and female specimens is discriminated in the synonymic listing of all species. The following 90 nomenclatural changes are made: Genus-level type designation (1): Bothrioceros Europaeus Sichel designated as type species of Bothrioceros Sichel. New combinations (69): From Diastephanus: Foenatopus alutaceus (Morley), F. anupam (Narendran & Sureshan), F. bilineatus (Elliott), F. burmaensis (Narendran & Sureshan), F. capitatus (Benoit), F. carinifrons (Enderlein), F. chinnarensis (Sureshan), F. chinensis (Elliott), F. christineae (Narendran), F. costifrons (Elliott), F. daccaensis (Narendran & Sureshan), F. dohrni (Enderlein), F. elegans (Elliott), F. elegantulus (Elliott), F. elongatus (Elliott), F. equatorialis (Benoit), F. flaviceps (Elliott), F. flavifrons (Elliott), F. frontilinea (Morley), F. fuscidens (Kieffer), F. gracilis (Kieffer), F. keralensis (Narendran & Sureshan), F. lucifer (Elliott), F. maculifemur (Enderlein), F. multicolor (Elliott), F. parviceps (Enderlein), F. parvulus (Elliott), F. priyae (Narendran & Sureshan), F. quadridens (Elliott), F. salomonis (Westwood), F. sangalensis (Benoit), F. semiglaber (Elliott), F. simillimus (Elliott), F. stom (Narendran & Sureshan), F. sudhae (Narendran & Sureshan), F. sulcatus (Elliott), F. szepligetii (Enderlein), F. tertianus (Morley), F. trialbatus (Elliott), F. trilineatus (Elliott), F. trilobatus (Elliott), F. wynadensis (Sureshan & Narendran); from Madegafoenus: Megischus bekilyanus (Benoit), M. occiputalis (Benoit); from Megischus: Afromegischus gigas (Schletterer), Foenatopus phoberopus (Sausurre); from Neostephanus: Foenatopus alluaudi (Kieffer), F. berlandi (Benoit), F. camerunus (Enderlein), F. collaris (Benoit), F. crassiceps (Bischoff), F. globiceps (Enderlein), F. insignis (Schletterer), F. longicaudatus (Benoit), F. micans (Benoit), F. obockensis (Benoit), F. oemidaphagus (Benoit), F. pauliani (Benoit), F. pentheri (Kieffer); from Pseudomegischus: Afromegischus tibiator (Schletterer); from Stephanus: Comnatopus xanthocephalus (Cameron); Megischus collectivus (Elliott), M. diversus (Schletterer), M. lanceolatus (Kieffer), M. sanmartinianus (Orfila), M. seyrigi (Benoit), M. hornianus (Enderlein), M. tricolor (Elliott), M. willineri (Orfila). Replacement names (3): Foenatopus annularis Aguiar, generic transfer and replacement name for Diastephanus annulipes Elliott, preventing secondary homonym with F. annulipes (Elliott); F. rufocinctus Aguiar, new status and replacement name for Stephanus togoensis var. fasciatus Enderlein, preventing secondary homonym with F. fasciatus Sz pligeti; Parastephanellus curtus Aguiar, replacement name for secondary homonym of P. curticollis (Elliott) with P. curticollis Elliott. New status (2): Comnatopus Achterberg, new status for Profoenatopus (Comnatopus) Achterberg; Parastephanellus coriaceus Kieffer, new status for Parastephanellus polychromus var. coriacea Kieffer. New genus-group synonyms (1): Pseudomegischus (Callomegischus) Achterberg, new syn- onymy for Afromegischus Achterberg. New species-group synonyms (7): Stephanus comma Morley, new synonymy for Comnatopus xanthocephalus (Cameron); Foenatopus flavicollis flavissimus Benoit, new synonymy for F. flavicollis Cameron; Stephanus testaceipes Elliott, Stephanus iesuiticus Orfila, S. paraguayensis Orfila, and S. martinezi Orfila, new synonyms for Megischus maculipennis Westwood; Parastephanellus impunctatus Elliott, new synonymy for P. nigricaudus (Sichel).Reinstated name (1): Megischus ruficeps Saussure, reinstated, invalidating M. saussurei (Schulz). Species inquirendum (1): Schlettererius rufipes (Say, 1824), a Braconidae. Nomina nuda (3): Foenus diadema Fabricius, nomen nudum for M. coronator (Fabricius); Stephanus curticauda Elliott, nomen nudum for M. curtus (Elliott); Stephanus frontalis Klug, nomen nudum, correspondent species unknown.


2020 ◽  
Vol 94 ◽  
Author(s):  
J.M. dos Santos Mesquita ◽  
S.S. de Oliveira ◽  
R. Perez ◽  
R.W. Ávila

Abstract Helminthological studies may contribute with valuable information on host biology and conservation. Herein, we provide new data on helminths infecting the lizard Norops fuscoauratus, testing one of the factors considered most important in parasitic ecology: host size. We analysed 25 specimens of N. fuscoauratus from three highland marshes in the Brazilian semi-arid. Eight taxa of helminths belonging to Nematoda, Trematoda and Acanthocephala were found. Physaloptera sp. showed the higher prevalence (40%), with a mean intensity of infection of 3.3 ± 1.46 (1–16) and mean abundance 1.32 ± 0.65 (0–16). Norops fuscoauratus represents four new host records for the helminths Cyrtosomum sp., Pharyngodon travassosi, Strongyloides sp. and Centrorhynchus sp. There is no relationship of host body size (P = 0.79) and mass (P = 0.50) with parasite richness. In addition, the present study contributes to the knowledge of the parasitic fauna of N. fuscoauratus and the Neotropical region.


Zootaxa ◽  
2007 ◽  
Vol 1564 (1) ◽  
pp. 1-104 ◽  
Author(s):  
HENDRIK SEGERS

Phylum Rotifera comprises about 2030 known species classified in three main groups, the marine Seisonida (3 species), the Monogononta (1570 species) and the unique, exclusively parthenogenetic Bdelloidea with 461 clonal species. Here I present an annotated checklist of the taxon, giving the global distribution of the valid species. This checklist contains over 3,000 available names at the genusand species-group level, including valid names and a non-comprehensive list of synonyms. A number of taxonomic and nomenclatural suggestions following from the review is presented. Suggestions include several new synonyms and two nomina nova: Dissotrocha kostei for Dissotrocha aculeata Koste, 1996 non Ehrenberg, 1838 (stat. nov., ex. Dissotrocha hertzogi aculeata) and Lepadella zigzag for Lepadella bractea Myers, 1934 non (Ehrenberg, 1838). This contribution also describes features of an on-line, global names database of the Rotifera, on which this checklist is based.


2009 ◽  
Vol 54 (2) ◽  
Author(s):  
Oldřich Sychra ◽  
Ivan Literák ◽  
Nguyen Hung ◽  
Petr Podzemný

AbstractSeven species of chewing lice (Insecta: Phthiraptera) were found on six species of passerine birds (Passeriformes) in northern Vietnam. A description and illustrations of Brueelia alophoixi sp. nov. ex Alophoixus pallidus (Pycnonotidae) are given. New host records are: Abroscopus superciliaris (Sylviidae) for Myrsidea sp.; and Orthotomus sutorius (Sylviidae) and Lonchura striata (Estrildidae) for Brueelia spp.


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