TY - BOOK AU - Goldberg,Aaron ED - National Museum of Natural History U.S. TI - Character variation in angiosperm families T2 - Contributions from the United States National Herbarium PY - 2003/// CY - Washington, DC PB - Dept. of Systematic Biology--Botany, National Museum of Natural History KW - Angiosperms KW - Local KW - Dicotylédones KW - Angiospermes KW - Dicotyledons N1 - Includes bibliographical references (p. 149-156) ER -