Tokenäs hamn trilobites, upper beds (Ordovician of Sweden)

Where: Sweden (57.3° N, 17.0° E: paleocoordinates 38.3° S, 8.2° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Holen Formation, Kunda (468.1 - 463.5 Ma)

Environment/lithology: marine; lithified limestone

Size class: macrofossils

Collection methods: surface (in situ),

Primary reference: B. Bohlin. 1949. The Asaphus Limestone in northernmost Öland. Bulletin of the Geological Institution of the University of Uppsala 33:529-570 [M. Hopkins/M. Hopkins]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 188215: authorized by Melanie Hopkins, entered by Melanie Hopkins on 25.08.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Trilobita
 Corynexochida - Illaenidae
 Phacopida - Pterygometopidae
Pterygometopus sclerops Dalman 1827 trilobite
 Phacopida - Cheiruridae
 Phacopida - Pliomeridae
 Asaphida - Asaphidae
"Megalaspis extenuata" = Megistaspis, "Megalaspis heros" = Megistaspis, "Megalaspis rudis" = Megistaspis, Pseudasaphus sp., Niobe frontalis, Asaphus raniceps
"Megalaspis extenuata" = Megistaspis trilobite
"Megalaspis heros" = Megistaspis trilobite
"Megalaspis rudis" = Megistaspis trilobite
Pseudasaphus sp. Schmidt 1901 trilobite
Niobe frontalis Dalman 1827 trilobite
Asaphus raniceps Dalman 1827 trilobite
 Asaphida - Raphiophoridae
Ampyx nasutus trilobite
 Lichida - Lichidae
"Lichas celorrhin" = Metopolichas celorrhin
"Lichas celorrhin" = Metopolichas celorrhin Angelin 1854 trilobite