- Platycorypha nigrivirga Burckhardt (Hemiptera: Sternorrhyncha: Psylloidea), tipu psyllid, new to North America (2009)
- The tipu psyllid, Platycorypha nigrivirga Burckhardt (Hemiptera: Sternorrhyncha: Psylloidea), is reported for the first time in North America (USA: California). Diagnostic characters for identification of adults and nymphs, host and damage data, and known distribution are given.
- Dichotomius maya Peraza and Deloya, 2006 (Coleoptera: Scarabaeidae: Scarabaeinae: Coprini) in Belize, a new country record for this Central American dung beetle (2009)
- Dichotomius maya Peraza and Deloya, 2006 is reported for the first time from Belize. New biological and distributional data are presented and the species is illustrated for the first time.