Graham Island (I17-Fannin Fm), Queen Charlotte Islands, B.C. (Jurassic of Canada)

Where: British Columbia, Canada (53.4° N, 132.3° W: paleocoordinates 2.6° N, 126.7° W)

• coordinate stated in text

• outcrop-level geographic resolution

When: Fannin Formation (Maude Group), Kunae (185.7 - 184.1 Ma)

Environment/lithology: marine; sandstone

• for entire upper portion of the formation: sandstones; concretionary limestones, tuffs, breccias, and conglomerate lenses are locally developed

Size class: macrofossils

Collection methods: surface (float),

Primary reference: P. L. Smith and H. W. Tipper. 1996. Pliensbachian (Lower Jurassic) ammonites of the Queen Charlotte Islands, British Columbia. Bulletins of American Paleontology 108(348):1-122 [A. Miller/K. Layou/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 33166: authorized by Arnold Miller, entered by Karen Layou on 23.07.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Cephalopoda
 Ammonitida - Eoderoceratidae
Fanninoceras (Fanninoceras) fannini
 Ammonitida - Hildoceratidae
Leptaleoceras aff. accuratum, Arieticeras aff. domarense, Arieticeras cf. micrasterias, Arieticeras aff. algovianum, Fuciniceras cf. targionii
Leptaleoceras aff. accuratum Fucini 1931 ammonite
Arieticeras aff. domarense Meneghini 1867 ammonite
Arieticeras cf. micrasterias Meneghini 1874 ammonite
Arieticeras aff. algovianum Oppel 1862 ammonite
Fuciniceras cf. targionii Fucini 1905 ammonite