nzfossil:
Dactylioceras athleticum, Whitby Mudstone Formation, Upper Lias, Port Mulgrave, North Yorkshire Coast
nzfossil:
Dactylioceras tenuicostatum, Whitby Mudstone Formation, Upper Lias, Port Mulgrave, North Yorkshire Coast
nzfossil:
Hildoceras bifrons, Whitby Mudstone Formation, Early Toarcian, Upper Lias, Whitby, North Yorkshire Coast
nzfossil:
Dactylioceras commune, Whitby Mudstone Formation, Upper Lias, Port Mulgrave, North Yorkshire Coast
nzfossil:
Dactylioceras athleticum, Whitby Mudstone Formation, Upper Lias, Port Mulgrave, North Yorkshire Coast
nzfossil:
Ammonite nodule unopened, Whitby, North Yorkshire Coast, England, Grey Shale Member, Lower Toarcian, Lower Jurassic.
nzfossil:
The nodule opened - pos and neg of Dactylioceras tenuicostatum, Whitby, North Yorkshire Coast, England, Grey Shale Member, Lower Toarcian, Lower Jurassic.
nzfossil:
Dactylioceras athleticum, Whitby Mudstone Formation, Upper Lias, Port Mulgrave, North Yorkshire Coast
nzfossil:
Dactylioceras tenuicostatum, Ammonite nodule opened, Whitby, North Yorkshire Coast, England, Grey Shale Member, Lower Toarcian, Lower Jurassic.
nzfossil:
Dactylioceras tenuicostatum, Ammonite nodule opened, Whitby, North Yorkshire Coast, England, Grey Shale Member, Lower Toarcian, Lower Jurassic.
nzfossil:
The nodule opened - pos and neg of Dactylioceras tenuicostatum, Ammonite, Whitby, North Yorkshire Coast, England, Grey Shale Member, Lower Toarcian, Lower Jurassic.
