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Fossil specimen : BGS GSM35491 – Lectotype

Taxonomic Group

Kingdom Animalia

  Phylum Arthropoda

    Class Trilobita

      Order Ptychopariida

Fossil Name Hibbertia (Platyharpes) flanaganni (Portlock)
Type Status Lectotype
Name History

Hibbertia (Platyharpes) flanaganni (Portlock)

Harpes (Eoharpes) flanaganni

Harpes flanaganni Portlock

Registration No. GSM35491
Collector Portlock
Donor or Associated Person Name not available
Held By British Geological Survey Logo British Geological Survey
Country Northern Ireland
Locality Desertcreat, Pomeroy
Grid Reference Not available
Rock Unit Caradoc Rocks (Undifferentiated)
Biozone Not available
Geological Age

Caradoc Series (Ordovician Period) (449 – 458.4 Ma B.P.)

[Closest ICS interval: Late Ordovician Epoch ]


Hibbertia by Withers 1929, An. Mag. Nat. Hist. Ser. 10, IV Page 288 p.288

Portlock 1843 Geol of Londonderry and parts of Tyrone and Fernanagh p.268 pl. 5 fig 6

Reed 1952 Proc Roy Irish Acad 55 B No 3 p.106

See also Whittington, 1950, Geol. Mag. 87, Page 302 p.302

Whittington 1950 "Mon. Brit. Trilobites Fam. Harpidae", Palaeont. Soc. Vol. CIII p.33 pl.1 fig 5,8 2A p.8; 16A p.36;

Available Images

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