Echinocloa crusgalli -- Control -- New South Wales : Influence of species on efficiency of barnyard grass control : a report for the Rural Industries Research and Development Corporation / by J.E. Pratley and J.C. Broster
An infection caused by the infestation of the larval form of tapeworms of the genus Echinococcus. The liver, lungs, and kidney are the most common areas of infestation
An infection caused by the infestation of the larval form of tapeworms of the genus Echinococcus. The liver, lungs, and kidney are the most common areas of infestation
An infection caused by the infestation of the larval form of tapeworms of the genus Echinococcus. The liver, lungs, and kidney are the most common areas of infestation
An infection caused by the infestation of the larval form of tapeworms of the genus Echinococcus. The liver, lungs, and kidney are the most common areas of infestation
An infection caused by the infestation of the larval form of tapeworms of the genus Echinococcus. The liver, lungs, and kidney are the most common areas of infestation
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Echinococcus -- Patients : Case studies in infectious disease : Echinococcus spp. / Peter M. Lydyard [and others]
Echinodermata -- Antarctic Ocean. : Echinodermata from the Palmer archipelago, South Shetlands, South Georgia, and the Bouvet Island : with description of a new species of the molluscan genus Montacuta / James A. Grieg
Echinodermata -- Australia -- Victoria. : Victorian marine species of conservation concern : molluscs, echinoderms and decapod crustaceans / Tim O'Hara, Victoria Barmby
A phylum of the most familiar marine invertebrates. Its class Stelleroidea contains two subclasses, the Asteroidea (the STARFISH or sea stars) and the Ophiuroidea (the brittle stars, also called basket stars and serpent stars). There are 1500 described species of STARFISH found throughout the world. The second class, Echinoidea, contains about 950 species of SEA URCHINS, heart urchins, and sand dollars. A third class, Holothuroidea, comprises about 900 echinoderms known as SEA CUCUMBERS. Echinoderms are used extensively in biological research. (From Barnes, Invertebrate Zoology, 5th ed, pp773-826)
