CEYLON PEARL OYSTKK KKPORT 



ALCVON AKIA.I'I, VIK IV. 



y 





i, SciRi-EARiA, sp. ; FIG. 2, ViRi.ri.AiUA, sp. ; FIG. 3, STYI.OBELEMNOIDES HKRBMANI, n.g.,et.sp. ; 



I:A; FIG. 6, ACANTHOGOROIA UEVLONKXSIS, n.sp. ; Fio. 7, SCIRPEARELLA 



AURANTIACA, n.sp. ; 8, VERRUCELLA Fi.KxrosA, var. auRintiaca, n. ; FIG. !J, VERRUCELLA FLEXDOSA, 



var. gallensis, n. ; 10, LEPTOL- I-RALIEXSIS; Fio. 11, ACANTHOGOROIA MUHICATA, var. indica, n. ; 



Fie. 12, IjUI'IIOiJoi: r.v, n.sj>. ; Fio. 13, VERRUCELLA RUBKA, n.sp. 



