Washington - w. Hall Land, Aleqatsiaq Fjord Fm, sam. 216719 (Silurian of Greenland)

Where: Greenland (80.7° N, 65.8° W: paleocoordinates 4.3° N, 30.5° W)

• coordinate estimated from map

• local area-level geographic resolution

When: Aleqatsiaq Fjord Formation, Rhuddanian (443.4 - 440.8 Ma)

Environment/lithology: shallow subtidal; limestone

• builds-up consisting og massive lime mudstone, dolomitic limestone

Size class: microfossils

Primary reference: H. A. Armstrong. 1990. Conodonts from the Upper Ordovician–lower Silurian carbonate platform of North Greenland. Grønlands Geologiske Undersøgelse 159:1-151 [E. Jarochowska/E. Jarochowska]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 183213: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 08.12.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Conodonta
 Belodellida - Dapsilodontidae
Dapsilodus obliquicostatus Branson and Mehl 1933 conodont
 Belodellida - Belodellidae
Walliserodus curvatus Branson and Branson 1947 conodont
 Prioniodontida -
Pseudooneotodus cf. beckmanni Bischoff and Sannemann 1958 conodont
 Prioniodontida - Prioniodinidae
Aspelundia fluegeli Walliser 1964 conodont
 Panderodontida - Panderodontidae
Panderodus unicostatus Branson and Mehl 1933 conodont
Panderodus aff. unicostatus Branson and Mehl 1933 conodont
Panderodus aff. greenlandensis Armstrong 1990 conodont
"Panderodus aff. recurvatus" = Panderodus panderi Stauffer 1940 conodont
Deuteropoda
  -
Ostracoda indet. Latreille 1802 ostracod