EYLttN' PKANI. OYSTER REPORT 



SPONGES PLATE XVI 



1, tflRCINIA A.NOMAI.A, U.8p. j FlG. 2, HlRCI.NIA TLBEROSA, D.sp. ; FlG. 3, HlRCINIA 8CHULZEI, 



4, Aplvsixa herdmaxi, n.sp. ; Fig. 5, EusPONGIA officinalis, var. oeylonensis, n. 



asp. ; 



