Coenotype

(se' -no-tip). The fundamental type-form of a group. Ccenurus (se-nur'-us). The larva of Taenia ccenurus, Kiichenmeister, producing the disease of sheep called staggers. See also Alternations of Generation. C. cerebral is, a many headed hydatid found mainly in the brain and spinal canal of the ox and sheep (mostly in young animals). Occasionally it has been discovered in the muscles of man. It is now known to be the larva of the tapeworm, Tania ccenurus. See Parasites (Animal), Table of. Cceroulignone (se-ru-lig' '-non), Cedriret; a derivative of hex a-oxid i-phenyi. It separates as a violet powder when crude wood-spirit is purified on a large scale by means of pota ium chromate. It is insoluble in the ordinary solvents, and is precipitated in fine, steel-blue needles, from its phenol solution, by alcohol or ether.