GB3D Type Fossils

Fossil specimen : BGS GSM8654 – Holotype

Taxonomy
Taxonomic Group

Kingdom Animalia

  Phylum Mollusca

    Class Cephalopoda

      Order Ammonitida

Fossil Name Homoeoplanulites (Homoeoplanulites) homoeomorpha Buckman, SS. 1922
Type Status Holotype
Name History

Homoeoplanulites (Homoeoplanulites) homoeomorpha Buckman, SS. 1922 – See Buckman, SS (1922): Holotype

Provenance
Registration No. GSM8654
Collector History Unknown
Donor or Associated Person Name not available
Held By British Geological Survey Logo British Geological Survey
Comments Lower Cornbrash. Note: there was a Cast made on 14.11.1972 but label does not say where it is now! Also note: counterpart is GSM 8655 also in this tray.
Location
Country England
Locality Stalbridge Weston - Dorset.
Grid Reference Not available
Stratigraphy
Rock Unit Cornbrash Formation
Biozone Not available
Geological Age

Callovian Age (Jurassic Period) – Bathonian Age (Jurassic Period) (161.2 – 167.7 Ma B.P.)

References
References

Arkell, WJ. 1954. Bathonian Ammonites p.119

Arkell, WJ. 1957. Treatise Mollusca p.317 405 - 9

Arkell, WJ. 1958. Bathonian Ammonites p.225-235 pl30.,fig4

Blake. 1905. Cornbrash Fauna p.49-51 pl5.,fig2

Buckman, SS. 1922. Type Ammonites plCCCXXVII

Cox & Arkell. 1950. Survey Grat Oolitet Mollusca p.94

Hahn, W. 1969. Jh.Geol.Landesamt. Baden-Wurttemberg. 161 p.71-72

Krystyn. 1972. Annln.Naturh.Mus. Wien p.283-284

Mangold. 1970. Docum Lab.Geol.Fac.Sci. Lyon p.64-65 29

Spath, LF. 1931. Mem.Geol.Surv.Pal.Indica. NS. Mem 2 p.325

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