Pseudascarophis brasiliensis sp. nov. (Nematoda: Cystidicolidae) parasitic in the Bermuda chub Kyphosus sectatrix (Perciformes: Kyphosidae) from southeastern Brazil
| Autor: | José L. Luque, Felipe B. Pereira, Juan T. Timi, Aldenice N. Pereira |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
Microbiology (medical)
Male lcsh:Arctic medicine. Tropical medicine Nematoda lcsh:RC955-962 lcsh:QR1-502 Zoology Perciformes lcsh:Microbiology Sponge spicule Cystidicolidae parasitic diseases Kyphosus Animals Pseudascarophis biology Bermuda chub Marine fish Anatomy Articles biology.organism_classification marine fish Microscopy Electron Scanning Rio de Janeiro Female Ascarophis Brazil |
| Zdroj: | Memórias do Instituto Oswaldo Cruz., Vol 108, Iss 4, Pp 476-480 (2013) Memórias do Instituto Oswaldo Cruz, Volume: 108, Issue: 4, Pages: 476-480, Published: JUN 2013 Memórias do Instituto Oswaldo Cruz |
| ISSN: | 1678-8060 |
| Popis: | A new species of Pseudascarophis (Nematoda: Cystidicolidae) found in the stomach of Kyphosus sectatrix (Linnaeus) (Kyphosidae), off Rio de Janeiro, Brazil, is described. The new species can be differentiated from the other congeners by the presence of lateral alae, distinct but inconspicuous cephalic papillae at the anterior end, three pairs of precloacal and one pair of adcloacal papillae in males, egg morphology and morphometry of glandular oesophagus and spicules. Pseudascarophis tropica is transferred to Ascarophis as Ascarophis tropica (Solov'eva) comb. n. due to its ambiguous diagnosis. |
| Databáze: | OpenAIRE |
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