First issued in release COL20.12.
Last used in release COL23.7
Published in
CRAIGHEAD Frank Cooper. North American Cerambycid Larvæ. A classification and the biology of North American Cerambycid Larvæ. Bulletin of the Canada Department of Agriculture (n.s.) 27: 1-239, figs 1-8, pls 1-44. (1923).