 | Gray snapper - 1963 - 232 pages
Gray snappers were collected from four different habitats and examined for trematodes. The incidence of each trematode was calculated for each habitat during each season ... | |
 | Gustav Arthur Cooper - Brachiopoda, Fossil - 1989 - 344 pages
No studies in depth have been made of the brachiopods from the Jurassic deposits of Saudi Arabia. This first study of the brachiopods from this important region is based mainly ... | |
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