Fortey Collection

Archaeopteris hibernica, fossil plant
A fern-like plant, beautifully preserved in yellow sandstone from the Devonian, Kilkenny, Ireland. Specimen is 25 cms long

Pentrimites robustus, blastoid
Side view of a specimen from the Carboniferous (Mississipian), Illinois, USA - length 4 cm. Blastoids are extinct marine invertabrates belonging to the Phylum Echinodermata

Tylocidaris clavigera, sea urchin
A fossil echinoid (Tylocidaris clavigera) from the Cretaceous rocks of Gravesend, England

Mariopteris muricata, seed fern
A leaf of a Carboniferous seed fern plant from Staffordshire

Stigmaria ficoides, fossil root
This root is preserved in tough Carboniferous sandstone. Stigmaria is the name given to roots of the giant lycopod (prehistoric spore-bearing plant) Lepidodendron

Hydnoceras tuberosum, fossil glass sponge
A vase-shaped, fossil glass (silaceous skeleton) sponge from the Devonian of New York

Coeloptychium agaricoides, fossil sponge
This hexactinellid (six rayed spiculed) sponge originates from the Cretaceous of Westphalia, Germany. It has a maximum diameter 8 cm. Sponges are filter feeders and live on plankton

Nilssonia kendalli, frond of a cycad
A preserved frond of the cycad Nilssonia kendalli, from Yorkshire, England

Fenestrellina plebeia, net bryozoan
A net bryozoan (colonial organisms) from the Carboniferous of North of Wales. In this specimen, the colony measures 6 cms across

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

Uintacrinus, stemless crinoid
A black and white photograph of a stemless crinoid, which dates from the Cretaceous. Crinoids have five or more feathery arms radiating from a central disc

Promicroceras planicost, jurassic ammonites
A rock specimen containing many Promicroceras a small shelled Jurassic ammonites. Ammonites are an extinct group of marine fossil cephalopods related to todays Nautilus

Ceratites nodosus, ammonoid
The Ammonoids are an extinct group of marine fossil cephalopods related to todays Nautilus. In this specimen, the shell suture lines are clearly visible

Palaeontology Response Card
The Palaeontology response card that was used in the Natural History Museum during the 1960s. Enquirers who had send in bones of sheep or horses thinking that they were fossils

Fossilised Eocene crab
Unidentified fossilised specimen of an Eocene crab found in Southern England, France and the USA. This specimen is 58 million years old

Wanneria walcottana, trilobite

Rana species, fossil frog
Specimen originates from soft Miocene shale from Spain. Skeletal anatomy preserved in its entirety with an outline of the soft parts clearly visible. This specimen measures 12 cms long

Pemmatites, lithistid sponge
This sponge originates from the Permian rocks of the Artic island of Spitzbergen

Iridomyrmex geinitzi, ants in amber
This specimen is Baltic amber with ants trapped and preserved inside. Ants frequently got caught in the pine resins that were destined to become amber

Lingula beani, brachiopod
This Jurassic lingulid brachiopod from Yorkshire is a tongue shaped brachiopod, and is composed of calcium phosphate with a shiny lustre which contrasts here with the clay matrix

Lycoptera, bony fish fossil
Fossil of a bony fish found in jurassic China, 206-142 million years ago

Acidaspis coronata, spiny trilobite
A spiny odontopleurid Silurian trilobite from Worcestershire, England preserved in limestone. The specimen length is 2.5 cms

Onychiopis mantelli, fossil fern
This fossil fern originates from Sussex, England

Kosmoceras acutistriatum, ammonite
This Jurassic ammonite from Wiltshire, England occurs in a fine-grained shale, but has been severely flattened. However, the original lustre of the shell has been retained

Dizgocrinus mon, fossil crinoid
This fossil crinoid or sea-lily originates from the limestones of Keokuk, Lowa, USA

Andradite is variety dementoid, garnet and comprises of (calcium iron silicate). These crystals are in a matrix from Lanzada, Valtellina, Italy and the cut stone is from an unknown locality

Didymograptus murchisoni, graptolite
This is an Ordovician tuning-fork shaped graptolite from Wales. Graptolites are an extict group of marine, colonial animals

Cymatophlebia longialata, fossil dragonfly

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

Symmetrocapulus, limpet
Fossilised specimen of a limpet found in the Jurassic limestone of Les Moutiers en Cinglais, France. 206-142 million years old

Glossopteris linearis, fossil leaves
Fossil leaves which lived as a deciduous bushy plant, preserved on a bedding plane of Permian siltstone (Old Agfa film - not possible to duplicate)

Angelina, stretched trilobite
Angelina grew up to a length of 6cm. The thorax was made up of 15 segements with spines. Trilobites were arthropods and had exoskeletons as crustaceans, spiders and insects do today

Acroceolites subtenius, belemnites
A fine group of belemnites (Acroceolites subtenius) preserved in soft Jurassic shale from Yorkshire. Longest specimen is 9cm long

Swimming crab fossil
Fossilised specimen of a swimming crab found in Folkestone, England. Swimming crabs still inhabit British shores today. They have flattened, paddle-like back legs to assist in swimming

Busycon contrarium, lightening whelk
Fossilised specimen of the Pilocene gastropod, originating from Florida, USA, 5 million years ago. The lightening whelk has a long siphonal canal

Lates gracilis, bony fish
Specimen of an Eocene bony fish (lates gracilis)

Sigillaria laevigata, fossil lycopod bark
This carboniferous fossilised lycopod (prehistoric spore-bearing plants) bark specimen is 9 cm long

Halysites escharoides, tabulate coral
In this Silurian tabulate coral from Ohio Falls, USA, large numbers of tiny oval corallites are linked together to form chains

Voluta muricina, gastropod
Specimen of the large marine gastropod Voluta muricana. It has a ornate, spiralling shell with a large aperture

Chrysopilus sp. fossil fly in amber
This Baltic amber specimen is Oligocene and from East Prussia. It has been polished to make a pendant with the beautifully preserved fly as a centre piece

Architectonica sp. sundial shell
Fossilised specimen of a sundial shell found in Orciano, Italy

Cheiracanthus murchisoni, fossil fish
This is an early jawed acanthodian fish from the Devonian rocks of Banffshire Scotland. Length 5 cms

Annularia sphenophylloid, fossil horsetail
This specimen is more commonly known as fossil horsetail. The leaves of this fossil plant form rosette-like shapes

Acer trilobatum, miocene maple seeds
Miocene maple seeds originating from an Acer trilobatum

Coeloria labyrinthifor, fossil brain coral
In this polished section of a Miocene brain coral, from Antigua, long meandering corallites with thin septa form a dense meshwork. The specimen measures 8 cm across

Calymene blumenbachii, trilobite
A well-known convex Silurian trilobite originating from Worcestershire, England. Trilobites were arthropods as crustaceans, spiders and insects are today

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

Typhis pungens, gastropod

All Professionally Made to Order for Quick Shipping