Gothemshammar 9, EJ-14-407 (Silurian of Sweden)

Where: Sweden (57.6° N, 18.8° E: paleocoordinates 19.6° S, 2.5° W)

• coordinate stated in text

• hand sample-level geographic resolution

When: Halla Formation, Homerian (430.5 - 427.4 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lagoonal or restricted shallow subtidal; lithified, pyritic, oncoidal, peloidal rudstone and lithified, pyritic, oncoidal, peloidal wackestone

Size class: microfossils

Preservation: original phosphate

Collection methods: chemical, acetic, sieve,

Primary reference: E. Jarochowska, O. Bremer, D. Heidlas, S. Pröpster, T. R. A. Vandenbroucke and A. Munnecke. 2016. End-Wenlock terminal Mulde carbon isotope excursion in Gotland, Sweden: Integration of stratigraphy and taphonomy for correlations across restricted facies and specialized faunas. Palaeogeography, Palaeoclimatology, Palaeoecology 457:304-322 [E. Jarochowska/E. Jarochowska]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 179988: authorized by Emilia Jarochowska, entered by Emilia Jarochowska on 06.07.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
 Thelodontida - Coelolepidae
Thelodus laevis Pander 1856
Conodonta
 Prioniodontida -
Oulodus siluricus Branson and Mehl 1933 conodont
Oulodus excavatus Ziegler 1960 conodont
 Ozarkodinida -
Ozarkodina bohemica Walliser 1964 conodont
Ozarkodina ex gr. confluens Rhodes 1953 conodont
Ozarkodina wimani Jeppsson 1974 conodont
Ozarkodina ? snajdri Walliser 1964 conodont
 Ozarkodinida - Spathognathodontodae
Wurmiella excavata Branson and Mehl 1933 conodont
 Ozarkodinida - Kockelellidae
Ctenognathodus spp. Fay 1959 conodont
Ctenognathodus murchisoni Pander 1856 conodont
Petromyzontida
 Cephalaspidiformes -
 Cephalaspidiformes - Tremataspididae
Agnatha
 Loganelliformes - Loganelliidae
Paralogania martinssoni Gross 1967 jawless fish
Thyestes verrucosus
  -
"Thyestes verrucosus" = Auchenaspis verrucosus
"Thyestes verrucosus" = Auchenaspis verrucosus Eichwald 1854
Anaspida
  -