http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Atlas of the drepanosiphine aphids of the world
Panaphidini Oestlund, 1923- Panaphidina Oestlund, 1923 (Hemiptera: Aphididae: Calaphidinae)
Includes bibliographical references (pages 74-79) and index.
Memoirs of the American Entomological Institute ; no. 72