Open WL Archief (OWA)

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Het OWA, het open archief van het Waterbouwkundig Laboratorium heeft tot doel alle vrij toegankelijke onderzoeksresultaten van dit instituut in digitale vorm aan te bieden. Op die manier wil het de zichtbaarheid, verspreiding en gebruik van deze onderzoeksresultaten, alsook de wetenschappelijke communicatie maximaal bevorderen.

Dit archief wordt uitgebouwd en beheerd volgens de principes van de Open Access Movement, en het daaruit ontstane Open Archives Initiative.

Basisinformatie over ‘Open Access to scholarly information'.

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mandje (1): toevoegen | toon

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one publication added to basket [100779]

Scientific report on the Belgian Expedition to the Great Barrier Reef in 1967. Nematodes XIII. A description of four new species and a redescription of four known species from in and around mangroves on Lizard Island Decraemer, W.; Coomans, A. (1978). Scientific report on the Belgian Expedition to the Great Barrier Reef in 1967. Nematodes XIII. A description of four new species and a redescription of four known species from in and around mangroves on Lizard Island. Aust. J. Mar. Freshw. Res. 29(4): 509-541. http://dx.doi.org/10.1071/MF9780509 In: Australian Journal of Marine and Freshwater Research. CSIRO: Melbourne. ISSN 0067-1940, meer

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Beschikbaar in	Auteurs
VLIZ: Open Marine Archive 244529 [ download pdf ]

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Trefwoorden

Biology > Organism morphology Composition > Community composition Taxa > Species > New taxa > New species Acanthopharynx distechei; Nematoda [WoRMS]; Paracanthonchus parahartogi Decraemer & Coomans, 1978 [WoRMS]; Ptycholaimellus lizardiensis Decraemer & Coomans, 1978 [WoRMS]; Theristus quadripapillatus ISEW, Great Barrier Reef, Lizard I. [Marine Regions] Marien/Kust

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Auteurs		Top
Decraemer, W., meer Coomans, A., meer

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Abstract

Four new nematode species are described: Theristus quadripapillatus, sp. nov., distinguished from all known species of the genus in possessing four genital supplements, in the structure and shape of the gubernaculum, and in possessing a glandular tube parallel with the anterior testis and opening into the vesicula seminalis; Acanthopharynx distechei, sp. nov., characterized by its head shape with smooth helmet bearing 24 subcephalic setae, by the elongated loop-shaped amphids, and in males by possessing only one pre-anal papilla; Ptycholaimellus lizardiensis, sp. nov., characterized in males by the shape of the gubernaculum with two lateral pieces with an enlarged, dentated distal end, and by the presence of a small pre-anal papilla; and Paracanthonchus parahartogi, sp. nov., characterized by having an outer circle of 10 minute setose sense organs, by having a very small tooth, and in males by the shape of the copulatory apparatus and the six pre-anal supplements. For four known species additional information is given: Paracomesoma dubium (Eilipjev, 1918) Stekhoven, 1950; Actinonema longicaudatum (Steiner, 1918) Wieser, 1954 ; Halichoanolaimus quattuordecimpapillata Chitwood, 1951; and Bathylaimus australis Cobb, 1894.

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