Helminthology Helminthology Helminthology is the study of parasitic worms (helminths), while helminthiasis describes the medical condition of being infected with helminths. Helminthology studies the taxonomy of helminths and their effects on their hosts. The origin of the first compound of the word is the Greek "ἕλμινς" - helmins, meaning "worm". In the 18th and early 19th century there was wave of publications on helminthology; this period has been described as the science's "Golden Era". During that period the authors Félix Dujardin, William Blaxland Benham, Peter Simon Pallas, Marcus Elieser Bloch, Otto Friedrich Müller, Johann Goeze, Friedrich Zenker, Charles Wardell Stiles, Carl
Creatures of the Cosmos here with animals is likely to appeal." Creatures of the Cosmos Creatures of the Cosmos is an anthology of fantasy and science fiction short stories for younger readers, edited by Catherine Crook de Camp. It was first published in hardcover by Westminster Press in 1977. It was the third such anthology assembled by de Camp, following the earlier "3000 Years of Fantasy and Science Fiction" (1972) and "Tales Beyond Time" (1973), both of which she edited together with her husband L. Sprague de Camp. The book collects eight tales by various authors, in each of which "a strange beast, or