Roy. Soc. Tasm. 1908. 



BY W. L. :V[AY. 



59 

 Pl. VI. 



. a9i . 



1, 2. RISELLOPSIS MUTABILIS, May. 

 3. UTORINA PR^ETKRMISSA, May. 



4, 5. SCISSURKLLA ORNATA, May. 



6. CONDYLOCARDIA CRASSICOSTA , Bernard 



