Lamellibranchia Collection

Extinct marine reptiles
Sheet 1 of a series of posters called Extinct Animals by Benjamin Waterhouse Hawkins c. 1862. This collection of marine reptiles lived during the Jurassic period between 200

Pleuroploca trapezium, trapezium horse conch
A pair of trapezium horse conch (Pleuroploca trapezium). This marine gastropod originates from the Indo-Pacific

Pecten sp. scallop
A fossil scallop from the Corallian Crag of Suffolk, England. Scallop shells are made up of two hinged plates and are a genus of bivalve mollusc

Tridacna gigas, giant clam
A pair of giant clam (Tridacna gigas). This endangered species is the largest living molluscs and can reach sizes of over 1m

Hippurites radiosus, rudist mollusc shell
Rudist mollusc shells are elongated molluscs and were also reef builders. Specimen dates from the Late Cretaceous, Des Moulins, Charente, France

Oyster shell with pearl
Oyster is a name given to a group of molluscs which can be found on sea beds, often in coastal waters. The pearl, a smooth spherical object can form inside its shell

Five bivalve fossils
(Top) Chlamys fibrosa; (Centre left) Chlamys splendens; (Centre right) Perampliata ampliata; (Lower left) Mytilus ungulatus; (Lower right) Trigonia reticulata

Tridacna maxima R�g, 1798, giant clam
Plate 76 from a bound volume of illustrations used for Lamarcks Genera of shells. Watercolour and graphite on paper, c. 1820 by Anna Children (became Atkins) (1799-1871) Date: 1820

Epidiceras speciosum (Munster), internal cast of bivalve
Steinkern (internal cast) of a bizarrre rudist bivalve from the Jurassic period. Specimen from the Upper Kimmeridgian rocks, Kelheim, Bavaria, Germany

Mollusc, Arca (Barbatia) novaezelandiae
Specimen collected by Robert Falcon Scotts British Antarctic Expedition 1910-1913, also known as the Terra Nova expedition

Six molluscs including four gastropods and two bivalves
Watercolour 396 by the Port Jackson Painter, from the Watling Collection

Shipworm borings
This block of wood was attacked by Teredo navalis, common shipworm about 50 million years ago

Opalised snails and clam
Found in the South Australia town of Coober Pedy, these ancient snail and clam shells have been preserved in semi-precious opal

Glove knitted from the beard threads of the pen shell (Pin
Made in the 1700s from the beard threads of the pen shell (Pinna nobilis), a large Mediterranean mollusc

Seven molluscs, including two bivalves and five gastropods
Watercolour 390 by the Port Jackson Painter, entitled Wee-ang-i, Ger-my, Won-ni, Goo-rung, from the Watling Collection

Four different molluscs
Watercolour 397 by the Port Jackson Painter, entitled gna-go-rang, from the Watling Collection

Myophorella incurva, steinkern of bivalve
Osses Ed - steinkern or internal cast of bivalve Myophorella incurva (J. de C. Sowerby) originating from thePortland Oolite, Portland

Gryphaea incurva, oyster
Fossil oyster also known as the Devils Toenail, specimen from the Lower Lias, Gloucestershire

Pleuroploca trapezium, trapezium horse conch
A pair of trapezium horse conch (Pleuroploca trapezium). This marine gastropod originates from the Indo-Pacific

Spondylus imperialis, imperial thorny oyster
A pair of imperial thorny oysters (Spondylus imperalis) This bivalve can be found in the waters surrounding the Philippines

Plagiostoma, fossil shell
This shell of Plagiostoma from the British Jurassic measures 8.5 cm wide and shows radial ornamentation and growth banding

On the dredge
Common dredge as descibed by Professor Edward Forbes. Anatomical Manipulation, Tulk and Henfrey 1843

Spondylus pictorum, painted thorny oyster
A pair of painted thorny oysters (Spondylus pictorum). This bivalve can be found offshore up to 50 metres in the Mediterranean and Red seas

Turtle skull bivalve
PDT unreg. Steinkern or internal cast of an unidentified bivalve, Cretaceous, North Carolina, U.S.A

Spondylus gaederopus, European thorny oyster
A pair European thorny oysters (Spondylus gaederopus). This thorny bivalve is distributed around northwest coasts of Africa

Bathymodiolus elongatus, giant vent mussel
Specimen of the giant vent mussel (Bathymodiolus elongatus). Thes huge mollusc are know only the north Fiji basin where they live in hydrothermal vents at a depth of 2800m

Chespecten jeffersonius, scallop
Specimen of the scallop (Chespecten jeffersonius), this shell originated from the Miocene era, some 23-7 million years ago. Maryland, USA

Gloripallium pallium, glory scallop
Detail of shell ribs on the glory scallop shell (Gloripallium pallium)

Spodylus americanus, thorny oyster
Watercolour of a thorny oyster on blue paper by Sarah Stone (c. 1760-1844) from the collection of Sir Ashton Lever

Aviculopecten planoradiatus, bivalve
Fossilised relics of this fan-shaped bivalve. Bivalves are shelled creatures and first appeared in the middle Cambrian, some 520 million years ago, they are still common in todays oceans

Fossilised Tellinella rostralis, tellin bivalve
Fossilised specimen of a Tellin bivalve from Ecocene Belgium, 58 million years ago. Bivalves are hinged molluscs which first appeared in the Middle Cambrian some 500 million years ago

Scabrotrigonia thoracica, bivalve
This horny-ribbed bivalve dates from the late Cretaceous period (142 million years ago), they are still common in todays seas and oceans

Bivalve mollusc

Gryphaea arcuata Lamarck, fossil oysters
About 190 million years old, found in the Lias clays and limestones of the Jurassic period. Commonly called Devils Toenails

Collection of molluscs
Plate 16 from The History of Rutherglen and East-Kilbride by David Ure ( 1793)

Dipsas sp
Plate 10, a holotype from Arhtur MacGregors Hans Sloane, 1994. Shell specimens showing Sir Hans Sloanes catalogue numbers

Spomdylus imperialis, imperial thorny oyster

Haliotis fulgens, green abalone
A pair of green abalone shells (Haliotis fulgens). This bivalve can been found upto 10m offshore in California

Gryphaea dilatata, devils toenail
This giant hooked oyster also known as a devils toenail originates from Sowerby, Upper Jurassic, Scarborough, Yorkshire, England

Hyolithes, primitive mollusc
Shown here is Hyolithes, a Cambrian primitive mollusc. Hyolithes had an oval or cone-shaped, elongated shell and often occured in clusters along bedding planes of Cambrian shale

Ostrea sp. oyster with pearls
Oysters are bivalve molluscs found on the sea bed. Pearls, are smooth, spherical objects which can form inside their shells. They are considered valuable and are farmed and used to make jewellery

Trigona, bivalves
Shown here are a pair of Jurassic bivalves. Bivalves are shelled creatures and first appeared in the Middle Cambrian and are still common in todays seas and oceans

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