Pterotylenchus cecidogenus n. gen., n. sp., a new stem-gall nematode parasitizing Desmodium ovalifolium in Colombia
Date Issued
1984Language
enType
Journal ArticleReview status
Peer ReviewISI journal
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Permanent link to cite or share this item: https://hdl.handle.net/10568/43981
External link to download this item: http://www.pubmedcentral.nih.gov/picrender.fcgi?artid=2618347&blobtype=pdf
Abstract/Description
Pterotylenchus cecidogenus n. gen., n. sp. from stem-galls of Desmodium ovalifolium Wall. in Colombia is described and illustrated. The new genus belongs to Anguinidae and is related to Orrina Brzeski, 1980 but is unique in having large vulval flaps. P. cecidogenus has females with body 0.59-0.8 mm long, stylet 9-11 ?m long, no median oesophageal bulb, a crustaformeria of 32-36 cells, a short post-vulval uterine sac, and a conical pointed tail.
AGROVOC Keywords
Subjects
PESTS AND DISEASES; TROPICAL FORAGES; ANIMAL FEEDING; FORAGES;Countries
ColombiaRegions
South AmericaCollections
- CIAT Articles in Journals [2636]