Parapharyngodon osteopili n.sp. (Pharyngodonidae: Oxyuroidea) and a revision of Parapharyngodon and Thelandros

Adamson, Martin L.

doi:10.1007/978-94-015-3263-1_15

Cited by 6 publications

(28 citation statements)

References 15 publications

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“…However, such reduction of the 'caudal appendage is a character shared by members of Parapharyngodon Chatterji, 1935 which parasitize insectivorous hosts. Adamson (1981) distinguished Thelandros and Parapharyngodon principally by the presence in the former of a prominent genital cone supported by a V-shaped accessory piece (a thickening in the cuticle lining the posterior edge of the genital cone). However, we have now found two other characters more reliable in distinguishing Thelandros, namely, the position of the opening to the spicular pouch which is markedly postanal but which, in Parapharyngodon, opens into the cloaca, and the presence of pre-anal and adanal pairs of pedunculate papillae.…”

Section: Thelandros Wedi 1862mentioning

confidence: 99%

“…blanchardi Caballero, 1968;T. markovi Radchenko & Sharpilo, 1975;and T. szezerbaki Radchenko & Sharpilo, 1975. The following species, considered as members of Thelandros by Adamson (1981) are herein considered as members of Parapharyngodon: P. kasauli (Chatterji, 1935); P. almoriensis (Karve, 1949); P. xantusi (Lucker, 1951); P. pseudothaparius Lucker, 1951; P. bicaudatus Read & Amrein, 1952;P. awokoyai Babero & Okpala, 1962;P.…”

Section: Thelandros Wedi 1862mentioning

confidence: 99%

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Pharyngodonidae (Oxyuroidea; Nematoda) of Agama yemenensis in Saudi Arabia: hypothesis on the origin of pharyngodonids of herbivorous reptiles

Adamson

Nasher

1984

Syst Parasitol

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Section: Thelandros Wedi 1862mentioning

confidence: 99%

Section: Thelandros Wedi 1862mentioning

confidence: 99%

Pharyngodonidae (Oxyuroidea; Nematoda) of Agama yemenensis in Saudi Arabia: hypothesis on the origin of pharyngodonids of herbivorous reptiles

Adamson

Nasher

1984

Syst Parasitol

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“…Considered as Parapharyngodon: Adamson (1981) in the abstract, but as Thelandros in the text; Rahimian et al (2014) based on original description, ignoring Hobbs (1996). Species not mentioned in compilations of Thelandros or Parapharyngodon by Adamson andNasher (1984a, 1984b …”

Section: Valid Species Of Thelandrosmentioning

confidence: 99%

“…Considered as Thelandros: Adamson (1981). Considered as Parapharyngodon: Bursey and Goldberg (1999).…”

Section: Taita Kenya Colonymentioning

confidence: 99%

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Parapharyngodonn. spp. (Nematoda: Pharyngodonidae) Parasites of Hylid Frogs from Mexico and Review of Species Included in the Genus

Velarde-Aguilar¹,

Mata-López

Guillén-Hernández³

et al. 2015

Journal of Parasitology

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Two new species of Parapharyngodon Chatterji, 1933, parasitizing 3 species of hylid frogs (Diaglena spatulata, Triprion petasatus, and Trachycephalus typhonius) from Mexico are described. The 2 new species share the presence of a gubernaculum with Parapharyngodon lamothei and belong to the group of those species with short spicule; both differ from the remaining species of the genus in the papillar pattern on ventrolateral and dorsal lips and in the thickness of cuticular annulations and cuticular ornamentation in the female specimens. These are the third and fourth reports of Parapharyngodon spp. parasitizing hylid frogs. In addition to the egg characteristics, we propose that length of the lateral alae is also a taxonomically relevant feature to differentiate species of the genus. A bibliographic review of all species historically assigned to Parapharyngodon is given, including those that have been declared species inquirenda, or transferred to other genera and those that are considered valid.

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Morphometrics and molecular analysis ofOzolaimus linstowin. sp. (Oxyuroidea: Pharyngodonidae) from the green lizardIguana iguana

Malysheva

2015

J. Helminthol.

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Ozolaimus linstowi n. sp. is described from the large intestine of Iguana iguana Linnaeus, 1758 from Mexico. The present species can be easily distinguished from O. megatyphlon and O. cirratus by the presence of a long and slender pharynx not divided into sections, more similar to the remaining two species, O. monhystera and O. ctenosauri. Ozolaimus linstowi n. sp. can be differentiated from O. monhystera by the shorter spicule length and smaller body size of both males and females. Males of O. linstowi n. sp. are morphologically close to those of O. ctenosauri, but females possess a markedly smaller body size and differ in the organization of the oral cuticular armature. Adult males of O. linstowi n. sp. bear some characteristic features of the J3 juvenile morphology in terms of the cuticular organization of the oral and buccal capsule. Phylogenetic analysis of O. linstowi n. sp. using partial small subunit (SSU) and D2-D3 large subunit (LSU) rDNA shows relationships with several Oxyuridae genera.

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Parapharyngodon osteopili n.sp. (Pharyngodonidae: Oxyuroidea) and a revision of Parapharyngodon and Thelandros

Cited by 6 publications

References 15 publications

Pharyngodonidae (Oxyuroidea; Nematoda) of Agama yemenensis in Saudi Arabia: hypothesis on the origin of pharyngodonids of herbivorous reptiles

Pharyngodonidae (Oxyuroidea; Nematoda) of Agama yemenensis in Saudi Arabia: hypothesis on the origin of pharyngodonids of herbivorous reptiles

Parapharyngodonn. spp. (Nematoda: Pharyngodonidae) Parasites of Hylid Frogs from Mexico and Review of Species Included in the Genus

Morphometrics and molecular analysis ofOzolaimus linstowin. sp. (Oxyuroidea: Pharyngodonidae) from the green lizardIguana iguana

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