Photographed by Michael P. Klimetz
Plectothyris fimbriata
Jurassic
UNITED KINGDOM
Photographed by Michael P. Klimetz
Plectothyris fimbriata
Jurassic
UNITED KINGDOM
Photographed by Michael P. Klimetz
Moutonithyris dutempleana
Middle Cretaceous
Hunstanton
Norfolk
UNITED KINGDOM
Photographed by Michael P. Klimetz
Magas chitoniformis
(Schlotheim, 1813)
Late Cretaceous-Maastrichtian
Gulpen Formation
Vijlen Member
CPL Quarry
Harcourt
BELGIUM
Photographed by Michael P. Klimetz
Cretirhynchia undulata
(von Pusch, 1837)
Late Cretaceous-Maastrichtian
Gulpen Formation
Vijlen Member
CPL Quarry
Harcourt
BELGIUM
Photographed by Michael P. Klimetz
Kingena wacoensis
(Hill)
Cretaceous
Washita Formation
Mainstreet Limestone Member
Denton County
TEXAS
Photographed by Michael P. Klimetz
Rynchonella uta
(Hill)
Triassic
Tropic Formation
UTAH
Photographed by Michael P. Klimetz
Cretirhynchia undulata
(von Pusch, 1837)
Late Cretaceous-Maastrichtian
Gulpen Formation
Vijlen Member
CPL Quarry
Harcourt
BELGIUM
Photographed by Michael P. Klimetz
Cretirhynchia undulata
(von Pusch, 1837)
Late Cretaceous-Maastrichtian
Gulpen Formation
Vijlen Member
CPL Quarry
Harcourt
BELGIUM
Photographed by Michael P. Klimetz
Trigonosemus pectinformis
(Schlotheim, 1813)
Late Cretaceous-Maastrichtian
Gulpen Formation
Lanaye Member
Eben Emael
BELGIUM
Photographed by Michael P. Klimetz
Trigonosemus pectinformis
(Schlotheim, 1813)
Late Cretaceous-Maastrichtian
Gulpen Formation
Lanaye Member
Eben Emael
BELGIUM
Photographed by Michael P. Klimetz
Carneithyris subcardinalis
(Sahni, 1925)
Late Cretaceous-Maastrichtian
Gulpen Formation
Vuursten-eluvium
CPL Quarry
Haccourt-Hallembaye
BELGIUM
Photographed by Michael P. Klimetz
Piarorhynchia gryphitica juvenis
(Buckman)
Jurassic-Upper Sinemurian
Lias Beta
Waldstetten
Baden-Wurttemberg
Bavaria
GERMANY
Photographed by Michael P. Klimetz
Piarorhynchia gryphitica juvenis
(Buckman)
Jurassic-Upper Sinemurian
Lias Beta
Waldstetten
Baden-Wurttemberg
Bavaria
GERMANY
Photographed by Michael P. Klimetz
Microthyridina lageanalis
Middle Jurassic
Upper Cornbrash
Ashton Keynes
Wiltshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Microthyridina lageanalis
Middle Jurassic
Upper Cornbrash
Ashton Keynes
Wiltshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Microthyridina lageanalis
Middle Jurassic
Upper Cornbrash
Ashton Keynes
Wiltshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Microthyridina lageanalis
Middle Jurassic
Upper Cornbrash
Ashton Keynes
Wiltshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Microthyridina lageanalis
Middle Jurassic
Upper Cornbrash
Ashton Keynes
Wiltshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Cretirhynchia plicatilis
Upper Cretaceous
Soester Greensand
ABB Werl
North Rhine-Westphalia
GERMANY
Photographed by Michael P. Klimetz
Cretirhynchia plicatilis
Upper Cretaceous
Soester Greensand
ABB Werl
North Rhine-Westphalia
GERMANY
Photographed by Michael P. Klimetz
Magas chitoniformis
(Schlotheim, 1813)
Late Cretaceous-Maastrichtian
Gulpen Formation
Vijlen Member
CPL Quarry
Haccourt
BELGIUM
Photographed by Michael P. Klimetz
Thecidea papillata
(Schlotheim, 1813)
Late Cretaceous-Maastrichtian
Gulpen Formation
Lanaya Member
Romontbos Quarry
Eben Emael
BELGIUM
Photographed by Michael P. Klimetz
Trigonosemus pectiniformis
(Schlotheim, 1813)
Late Cretaceous-Maastrichtian
Maastricht Formation
Emael Member
Romontbos Quarry
Eben Emael
BELGIUM
Photographed by Michael P. Klimetz
Goniorhynchia boneti
Middle Jurassic
Great Oolite Series
Boeti Bed
Langdon Herring
Dorset
ENGLAND
Photographed by Michael P. Klimetz
Lobothyris punctata
[Sowerby]
Jurassic-Upper Pliensbachian
Lias Delta
Josa
Teruel Province
SPAIN
Photographed by Michael P. Klimetz
Lobothyris punctata
[Sowerby]
Jurassic-Upper Pliensbachian
Lias Delta
Josa
Teruel Province
SPAIN
Photographed by Michael P. Klimetz
Goniorhynchia boueti
[Davidson, 1852]
Jurassic - Bathonian
Middle Dogger
Luc sur Mer
Normandy
FRANCE
Photographed by Michael P. Klimetz
Goniorhynchia boueti
[Davidson, 1852]
Jurassic - Bathonian
Middle Dogger
Luc sur Mer
Normandy
FRANCE
Photographed by Michael P. Klimetz
Goniorhynchia boueti
[Davidson, 1852]
Jurassic - Bathonian
Middle Dogger
Luc sur Mer
Normandy
FRANCE
Photographed by Michael P. Klimetz
Cyclothyris schloenbachi
[Davidson]
Cretaceous - Lower Cenomanian
Wilmington
Devonshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Cyclothyris schloenbachi
[Davidson]
Cretaceous - Lower Cenomanian
Wilmington
Devonshire
UNITED KINGDOM
Photographed by Michael P. Klimetz
Juralina subformosa
[Roller]
Jurassic
Lower Kimmeridgian-Lias Gamma
Bourges
Departement Cher
FRANCE
Photographed by Michael P. Klimetz
Juralina subformosa
[Roller]
Jurassic
Lower Kimmeridgian-Lias Gamma
Bourges
Departement Cher
FRANCE
Photographed by Michael P. Klimetz
Juralina subformosa
[Roller]
Jurassic
Lower Kimmeridgian-Lias Gamma
Bourges
Departement Cher
FRANCE
Photographed by Michael P. Klimetz
Kingena cf. lima
[DeFrance]
Upper Cretaceous-Upper Campanian
Halembeye-Haccourt
Limburg
BELGIUM
Photographed by Michael P. Klimetz
Kingena cf. lima
[DeFrance]
Upper Cretaceous-Upper Campanian
Halembeye-Haccourt
Limburg
BELGIUM
Photographed by Michael P. Klimetz
Kingena cf. lima
[DeFrance]
Upper Cretaceous-Upper Campanian
Halembeye-Haccourt
Limburg
BELGIUM
Photographed by Michael P. Klimetz
Kingena pentangulata
[Woodward]
Upper Cretaceous-Upper Campanian
Hannover-Höver
Niedersachsen
GERMANY
Photographed by Michael P. Klimetz
Kingena pentangulata
[Woodward]
Upper Cretaceous-Upper Campanian
Hannover-Höver
Niedersachsen
GERMANY
Photographed by Michael P. Klimetz
Septaliphoria pinguis
[Roemer]
Jurassic
Upper Oxfordian-Malm Beta
Bourges
Departement Cher
FRANCE
Photographed by Michael P. Klimetz
Septaliphoria pinguis
[Roemer]
Jurassic
Upper Oxfordian-Malm Beta
Bourges
Departement Cher
FRANCE
Photographed by Michael P. Klimetz
Septaliphoria pinguis
[Roemer]
Jurassic
Upper Oxfordian-Malm Beta
Bourges
Departement Cher
FRANCE
Photographed by Michael P. Klimetz
Tamarella tamarindus
[Sowerby]
Lower Cretaceous-Aptian
Nautschi
Crimea
UKRAINE
Photographed by Michael P. Klimetz
Tamarella tamarindus
[Sowerby]
Lower Cretaceous-Aptian
Nautschi
Crimea
UKRAINE