Frognøya, Høgberg Mbr (Ordovician of Norway)

Where: Norway (60.0° N, 10.2° E: paleocoordinates 31.6° S, 9.9° W)

• coordinate estimated from map

When: Høgberg Member (Solvang Formation), Oandu (453.0 - 451.8 Ma)

Environment/lithology: marine; limestone

Size classes: macrofossils, mesofossils

Primary reference: A. W. Owen and D. L. Bruton. 1980. Late Caradoc-early Ashgill trilobites of the central Oslo Region, Norway. Paleontological Contributions from the University of Oslo. No. 245 245:1-63 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 163187: authorized by Björn Kröger, entered by Björn Kröger on 16.10.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Trilobita
  - Ityophoridae
Frognaspis stoermeri
Frognaspis stoermeri Nikolaisen 1965 trilobite
 Proetida - Aulacopleuridae
Harpidella sp.
Harpidella sp. M'Coy 1849 trilobite
 Proetida - Telephinidae
Telephina sp., "Phorocephala sp." = Phorocephala, "Carrickia sp." = Phorocephala2
Telephina sp. Marek 1952 trilobite
"Phorocephala sp." = Phorocephala Lu 1965 trilobite
"Carrickia sp." = Phorocephala2 Lu 1965 trilobite
 Proetida - Tropidocoryphidae
Decoroproetus sp.
Decoroproetus sp. Pribyl 1946 trilobite
 Corynexochida - Illaenidae
Illaenus (Parillaenus) aff. fallax
 Corynexochida - Styginidae
Stygina minor, Bronteopsis sp., Phillipsinella preclara
Stygina minor Skjeseth 1955 trilobite
Bronteopsis sp. Nicholson and Etheridge 1879 trilobite
Phillipsinella preclara Bruton 1976 trilobite
 Odontopleurida - Odontopleuridae
Miraspis sp.
Miraspis sp. Richter and Richter 1917 trilobite
 Trinucleida - Raphiophoridae
Lonchodomas aff. pennatus, Raymondella sp.
Lonchodomas aff. pennatus Latouche 1884 trilobite
Raymondella sp. Reed 1935 trilobite
 Trinucleida - Trinucleidae
Tretaspis kiaeri2, Tretaspis seticornis2
Tretaspis kiaeri2 Stormer 1930 trilobite
Tretaspis seticornis2 Hisinger 1840 trilobite
Tretaspis seticornis seticornis
 Asaphida - Remopleurididae
Amphitryon sp.1, Remopleurella sp.2, Remopleurides sp.2, Remopleurides inusitatus1
Amphitryon sp.1 Hawle and Corda 1874 trilobite
Remopleurella sp.2 Dean 1963 trilobite
Remopleurides sp.2 Portlock 1843 trilobite
Remopleurides inusitatus1 Nikolaisen 1983 trilobite
 Phacopida - Calymenidae
Flexicalymene sp., Prionocheilus aff. obtusus
Flexicalymene sp. Shirley 1936 trilobite
Prionocheilus aff. obtusus McCoy 1846 trilobite
 Phacopida - Cheiruridae
Pseudosphaerexochus densigranulatus
Pseudosphaerexochus densigranulatus Nikolaisen 1965 trilobite
 Phacopida - Encrinuridae
Staurocephalus sp.2, Staurocephalus pilafrons, Deacybele gracilis
Staurocephalus sp.2 Barrande 1846 trilobite
Staurocephalus pilafrons Owen and Bruton 1980 trilobite
Deacybele gracilis Nikolaisen 1961 trilobite
1Nikolaisen 1983; 2Owen 1978