Genus Odo Keyserling, 1887

Diagnosis. Species of Odo can be separated from other Neotropical Zoridae by the distinctive tegular process, which almost extends to the embolic apex (Fig. 3, see also Silva 2003, fig. 18a) in the male palp. These processes appear to have at least two independent origins, as they are found in species of Odo (Silva 2003) and Zorocratidae (Griswold et al., 1999) .