Cestoda is a class of parasitic worms in the flatworm phylum (Platyhelminthes). Most of the species—and the best-known—are those in the subclass Eucestoda; they are ribbon-like worms as adults, known as tapeworms.
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The cestodes, or tapeworms, differ in a number of ways from other flatworms. Their bodies are long and flat, made up of many segments called proglottids.
These small worms, 15 to 50 mm long, have minute segments that are wider than long, a foursucker scolex with a retractable spined anterior rostellum, and ...
Cestodes are a major group of zoonotic parasites that have ribbon-like morphology (so called tapeworms), undergo complex life cycles (requiring both final and ...
Hymenoleptis nana (Cestoda) is a tiny intestinal tapeworm and the most common human cestoda. It requires only one host but can also cycle through two. Its ...
Cestoda · Subclass Cestodaria · Subclass Eucestoda · Genus Dubium Rudolphi, 1819 (uncertain > nomen dubium, erected as a collective group name for parasites ...
Dec 26, 2013 · Diphyllobothrium dendriticum is a large tapeworm, with body (strobila) length reaching up to 1 m and width up to 1 cm, respectively (Figure 2).
What is Cestoda in biology? Cestoda, in biology, is a class in the phylum Platyhelminthes which contains tapeworms. All members of class Cestoda are parasites.
Nov 21, 2022 · It's time to wrap up our assessment of platyhelminths, and we will finish with a group of organisms you may have heard of, the tapeworms of ...