Arachnida. Araneida. In Biologia Centrali-Americana, Zoology Octavius Pickard-Cambridge , 1892 London, 1: 89-104 Tweet About the Author Octavius Pickard-Cambridge Species mentioned Davus fasciatus O. P.-Cambridge, 1892 Costa Rica ♂♀ Megaphobema mesomelas (O. Pickard-Cambridge, 1892) Costa Rica ♂♀