Rev 01/21/2020
Phallaxonchium Jairajpuri & Dhanachand, 1978
Differs from other Belondiuridae in having alate spicules without without median pieces.
Spicules 3.5 to 4 cloacall body-widths (68 to 72 um) long and extremely attenuated as compared with fairly stout, heavy spicules with median pieces in the other genera.
The tail shape and vulval opening differ in Dactyluraxonchium and the characters of the odontostyle, guiding ring and oesophagus differ in Heynsaxonchium.
Ref: Jairajpuri and Dhanachand, 1978
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Jairajpuri, M.S. and Dhanachand, C. 1978. Some studies on Axonchiinae (Belondiridae) from Manipur, India. Indian J. Nematology 8:127-151.
Yeates, G.W., T. Bongers, R. G. M. De Goede, D. W. Freckman, and S. S. Georgieva. 1993. Feeding habits in soil nematode families and genera—An outline for soil ecologists. Journal of Nematology 25:315-331