A History of British Mollusca and Their Shells

Bivalve with long siphons

Limpet on a rock

Small snail crawling

Snail with raised tentacles

Barnacles on a bed

Warty sea slug 01

Snail with a flared lip

Tall spired snail

Mollusc anatomy in outline

Stalked marine organism

Boring mollusc

Boring mollusc in its tube

Bivalve with siphons out

Bivalve with a fringed siphon

Snail with a swollen body

Snail with a smooth shell

Bivalve with a bulging body

Sea slug with a smooth mantle

Clam with a protruding foot

Bivalve with paired tubes

Bivalve with a stout siphon 02

Clam with a long siphon 01

Clam with a long siphon 02

Snail with a globular shell 02

Snail with a globular shell 01

Round shell with a foot

Coiled shell with the animal out

File shell with fringed mantle 01

Scallop with a beaded mantle

Clam with a broad foot

Netted shell

Bivalve with siphon and foot

Snail with a tiny shell

Clam with a wedge foot 01

Snail with a speckled shell

Cockle with a fringed edge

Mussel anchored by threads

Clam with a wedge foot 02

Mussel with a fringed mantle

Coiled mollusc anatomy

Winged sea butterfly

Bivalve interior

Bivalve with a fringed mantle

Limpet in its shell

Transparent mollusc in outline

Cap shell

Snail with a coiled shell

Mollusc in a round shell

Snail on a stone

Barnacle plates

Spired snail crawling

Snail with a shouldered shell

Whelk with an extended foot

Snail with paired tentacles

Small squid

Snail with a pointed spire

Snail with a rounded shell

Tube-dwelling mollusc

Warty sea slug with horns

Slender squid