"Tapeworm eggs in a 270 million-year-old shark coprolite" Nematology 1 7—8 : 717—726
The Influence of Oxygen Tension and Body Size Barnes, Invertebrate Zoology Saunders, London 1966

زاوية قرصة للكسارة الأسطوانية

: An important often used to study , sometimes simply referred to as "worm" by scientists.

9
ديدان مسطحة
1951 : "Giant nematoda from the placenta of Cetacea; Placentonema gigantissima nov
نوع التماثل بالديدان الأسطوانية والمفلطحة
; Southgate, Eileen; Thomson, J
ديدان اسطوانية
and the effect of the food supply
1998 : A molecular evolutionary framework for the phylum Nematoda 77 6 : 1123—1125 [in Russian]
Whether they are relatives of the nematodes is still unknown Dentzien-Dias, PC; Poinar, G Jr; de Figueiredo, AE; Pacheco, AC; Horn, BL; Schultz, CL 30 January 2013

نوع التماثل بالديدان الإسطوانيه والمفلطحه

1973 : The Respiratory Physiology of the Marine Nematodes Enoplus brevis Bastian and E.

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ديدان مسطحة
2001 : Biodiversity in helminths and nematodes as a field of study: an overview
ديدان اسطوانية
Bell, G 1982 : The Masterpiece of Nature: The Evolution and Genetics of Sexuality
ديدان مسطحة
"Tapeworm eggs in a 270 million-year-old shark coprolite"