Liaison Full shell

sinistral shell

bell-shaped shell

axisymmetric shell

Cottonseed shell

acutissima shell

crayfish shell

cytotrophoblastic shell

depose shell disposing

dishing shell

shoe-nose shell

fenestrated shell

chastnut shell

fragmentation-blast shell

squashed-head shell

Tortoises shell

nose shell

ostracoda shell

outer-most shell