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Title: Trichodorus-vandenbergae n-sp and paratrichodorus-meyeri n-sp (nematoda, trichodoridae) from south-africa, with notes on p-teres, p-catharinae and p-sacchari
Authors: De Waele, Dirk ×
Kilian, S #
Issue Date: 1992
Publisher: Gauthier-villars
Series Title: Fundamental and applied nematology vol:15 issue:5 pages:397-406
Abstract: Two new species of the family Trichodoridae are described from South Africa. Trichodorus vandenbergae n. sp. is characterized by the onchiostyle length in males (55-57 mum) and females (50-58 mum); excretory pore situated opposite the isthmus or anterior part of the pharyngeal bulb; presence of one ventromedian cervical papilla, posterior supplement situated within reach of the retracted spicules and shape of the spicules in the males; presence of two pairs of lateral body pores and shape of the vulval sclerotizations in the females. Paratrichodorus meyeri n. sp. is characterized by the onchiostyle length in males (44-54 mum) and females (45-53 mum); presence of both a pharyngeal gland overlap and an intestinal overlap; presence of one ventromedian cervical papilla, median and posterior supplements situated within reach of the retracted spicules and shape of the spicules in the males; presence of two to four lateral body pores on each side and shape of the vulval sclerotizations in the females. Additional morphometrics and morphological details are given for Paratrichodorus teres (Hooper, 1962) Siddiqi, 1974, P. catharinae Vermeulen & Heyns, 1983 and P. sacchari Vermeulen & Heyns, 1983. The occurrence of Trichodoridae in Africa is reviewed.
ISSN: 1164-5571
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Division of Crop Biotechnics
× corresponding author
# (joint) last author

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