UNIDENTIFIED LIMPETS. 



P. ULYSSIPONENSIS GmeL, p. 3706. This is a form of P. ccerulea. 



P. MELANOGRAMMA Gmel., p. 3706. Unidentified. 



P. REPANDA Gmel., p. 3707. Probably=P. aspera of the Mediter- 



rean. 



P. ANGULOSA Gmel., p. 3707. Unidentified. 

 P. TIGRINA Gmel., p. 3707. Unidentified. 

 P. MONOPIS GmeL, p. 3707. ?=P. oculus Born. 

 P. CHLOROSTICTA Gmel., p. 3707. ?=P. ccerulea var. crenata. 

 P. MARGARITACEA GmeL, p. 3707. ? P. ccerulea. 

 P. TENUIS Gmel., p. 3708. ?=P. ccerulea. 

 P. PLICARIA Gmel., p. 3708. t=P. barbara Linn., p. 96. 

 P. STANNEA GmeL, p. 3709. ? P. ccnea Martyn. 

 P. FASCIATA GmeL, p. 3713. Unidentified. 

 P. ELEGANS GmeL, p. 3713. Unidentified. 

 P. SQUAMOSA GmeL, p. 3713. Unidentified. 

 P. SQUALIDA GmeL, p. 3714. Unidentified. 

 P. CROCEA GmeL, p. 3714. Unidentified. 



P. CANDIDA GmeL, p. 3714. Unidentified. 



P. MINIMA GmeL, p. 3714. ? Acmcea virginea Mull. 



P. TRANQUEBARICA GmeL, p. 3714. An unidentifiable Oriental 

 * Acmcea. 



P. SURINAMENSIS GmeL, p. 3716. Unidentified. 



P. VITELLINA GmeL, p. 3716. Unidentified. 



P. L^VIGATA GmeL, p. 3717. Unidentified. 



P. CITRINA GmeL, p. 3720. Unidentified. 



P. GUTTATA GmeL, p. 3721. Unidentified. 



P. SCUTIFORMIS GmeL, p. 3721. Unidentified. 



P. CRATICULATA GmeL, p. 3722. Unidentified. 



P. CRUENTATA GmeL, p. 3722. Unidentified. 



P. PAPYRACEA GmeL, p. 3722. Unidentified. 



P. CYLINDRICA GmeL, p. 3722. Unidentified. 



P. DECUSSATA GmeL, p. 3723. Unidentified. 



P. H^EMOSTICTA GmeL, p. 3723. Unidentified. 



P. ASTEROIDES GmeL, p. 3723. Unidentified. 



P. RUBELLA GmeL, p. 3723. Unidentified. 

 11 



