“All families and genera”: Exploring the Corpus of English Life Sciences Texts aims at exploring scientific writing in late Modern English. This volume is the fourth of its kind devoted to the analysis of the relations between language and different scientific disciplines from 1700 to 1900. Here, forty texts on

Books about Families and Genera of Spermatophytes Recognized by the Agricultural Research Service

Accompanying CD-ROM has same title as book.

This reference volume explores the adult stage of the order of Trichoptera found in Canada and some of the United States. The author has adopted a tradionalist and conservative attitude to the study and has not accepted the existence of families based on larval characters only."

The Great Barrier Reef Marine Park is 344 400 square kilometres in size and is home to one of the most diverse ecosystems in the world. This comprehensive guide describes the organisms and ecosystems of the Great Barrier Reef, as well as the biological, chemical and physical processes that influence