Bakony Mts. Somhegy Hum-Par Zones (Jurassic to of Hungary)

Where: Hungary (47.3° N, 17.8° E: paleocoordinates 29.4° N, 26.6° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Hierlatz Limestone Formation, Humphresianum to Humphresianum (171.6 - 167.7 Ma)

• STRATIGRAPHIC RELATIONS: From the Hierlatz Limestone. AGE: Bajocian; Humphriesianum to Parkinsoni Zones. STRATIGRAPHIC POSITION: From unknown position within formation.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, flat-pebble, red limestone

• SPECIFIC LITHOLOGY: Horizontal fissure infilling and red manganiferous limestone. LITHIFICATION: Lithified, on the basis of facies description.

Size class: macrofossils

Collected by Szabo

• COLLECTOR: J. Szabo. REPOSITORY: Paleontological Collection of the Hungarian Geological Survey, Budapest.

Primary reference: J. Szabo. 1983. Lower and Middle Jurassic Gastropods from the Bakony Mountains (Hungary) Part V. Supplement to Archaeogastropoda; Caenogastropoda. Annales Historico-Naturales Musei Nationalis Hungarici 75:27-46 [M. Clapham/M. Manojlovic]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 151887: authorized by Matthew Clapham, entered by Marko Manojlovic on 15.10.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

• COVERAGE: Exhaustive for gastropods; bivalves, brachiopods, and ammonites known to be present. NOMENCLATURE: Authoritative publication, with modern nomenclature, and species-resolution identifications.
Show authors, comments, and common names
Gastropoda
 Turbinoidea - Proconulidae
Proconulus ibbetsoni
Proconulus ibbetsoni Morris and Lycett 1851 snail
 Seguenzioidea -
Eucycloidea galaczi n. sp.
Eucycloidea galaczi n. sp. Szabo 1983 snail
 Pseudomelanoidea - Pseudomelaniidae
? Pseudomelania sp.
? Pseudomelania sp. Pictet and Campiche 1862 snail
 Sorbeoconcha - Lamelliphoridae
Lamelliphorus rhombifer
Lamelliphorus rhombifer Uhlig 1881 snail