Wadi Kilya-3 (Jurassic to of Yemen)
Where: Wadi Hajar, Yemen (14.3° N, 48.6° E: paleocoordinates 12.7° S, 31.6° E)
• small collection-level geographic resolution
When: Kilya Member (Naifa Formation), Tithonian to Tithonian (152.1 - 152.1 Ma)
• upper marls, 5-7 m below base of Qishn Fm.
Environment/lithology: calcareous marl
• lithology described as a marl
Primary reference: M. K. Howarth and N. J. Morris. 1998. The Jurassic and Lower Cretaceous of Wadi Hajar, southern Yemen. Bulletin of the Natural History Museum (Geology) 54(1):1-32 [M. Patzkowsky/K. Layou/A. Clement]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 2569: authorized by Mark Patzkowsky, entered by Karen Layou on 09.07.1999
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Cephalopoda | |
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Laevaptychus sp. Trauth 1927 ammonoid aptychus | |
|
Taramelliceras subsidens Fontannes 1879 ammonite | |
"Hybonoticeras ornatum" = Waagenia ornata
"Hybonoticeras ornatum" = Waagenia ornata Spath 1931 ammonite | |
"Orthaspidoceras avellanum" = Schaireria avellanum, Simaspidoceras argobbae, Aspidoceras longispinum, "Simaspidoceras irregulare" = Aspidoceras irregulare, "cf. Hybonoticeras hybonotum" = Hybonoticeras hybonotus
"Orthaspidoceras avellanum" = Schaireria avellanum Zittel 1870 ammonite
Simaspidoceras argobbae Dacque 1905 ammonite
Aspidoceras longispinum Sowerby 1825 ammonite
"Simaspidoceras irregulare" = Aspidoceras irregulare Dacque 1905 ammonite
"cf. Hybonoticeras hybonotum" = Hybonoticeras hybonotus Oppel 1863 ammonite originally entered as "Hybonoticeras cf. hybonotum"
| |
cf. Lithacoceras ulmense, Lithacoceras mombassanum, Katroliceras sp., Katroliceras formosum, Katroliceras pottingeri
Lithacoceras mombassanum Dacqué 1910 ammonite
Katroliceras sp. Spath 1924 ammonite
Katroliceras formosum Spath 1931 ammonite
Katroliceras pottingeri Sowerby 1840 ammonite | |
Subdichotomoceras ? latissimum, Pachysphinctes sp., Pachysphinctes major, Pachysphinctes bathyplocus
Subdichotomoceras ? latissimum Zwierzycki 1914 ammonite originally entered as "Subdichotomoceras ?latissimum"
Pachysphinctes sp. Dietrich ammonite
Pachysphinctes major Spath 1931 ammonite
Pachysphinctes bathyplocus Waagen 1875 ammonite | |