A male of Avicularia rickwesti Bertani &
Huff, 2013 from Pedernales province, Dominican Republic in the Greater Antillean island of Hispaniola is, herein, described and figured. The males of Avicularia rickwesti differ from all other congeners by the presence of well-developed keels on the embolus of the palpal bulb. The species is rediagnosed.