↑ Moore, RC (1959). Arthropoda I - Arthropoda General Features, Proarthropoda, Euarthropoda General Features, Trilobitomorpha . Treatise on Invertebrate Paleontology . Vol. Part O. Boulder, Colorado/Lawrence, Kansas: Geological Society of America/University of Kansas Press. pp. 1–560 , 419. ISBN0-8137-3015-5。{{cite book}}ISBN /日付の不一致(ヘルプ)