Petuch, E. J., 1992. Molluscan Discoveries from the Tropical Western Atlantic Region (i). La Conchiglia: International Shell Magazine, 23 (264       ): 36        -40        .
        
            New Species-Group Names:
            
                - 
                    bessei Petuch, 1992. p. 36. figs. 1. 2. 
                 
                 
                - 
                    brunneobandatus Petuch, 1992. p. 37. figs. 3. 4. 
                 
                 
                - 
                    flammeacolor Petuch, 1992. p. 38. f. 5. 6. 
                 
                 
                - 
                    goajira Petuch, 1992. p. 39. figs. 7. 8.