GB3D Type Fossils

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Fossil specimen : SM A 10977 – Syntype

Taxonomic Group

Kingdom Animalia

  Phylum Arthropoda

    Class Trilobita

      Order Harpetida

Fossil Name Aristoharpes judex (Marr & Nicholson)
Type Status Syntype
Name History

Aristoharpes judex (Marr & Nicholson)

Harpes angustus Marr & Nicholson

Harpes angustus Marr & Nicholson: Syntype

Registration No. A 10977
Collector Name not available
Donor or Associated Person Marr, J.E.
Held By Sedgwick Museum of Earth Sciences Logo Sedgwick Museum of Earth Sciences, University of Cambridge
Country England
Locality Skelgill, Ambleside, Westmorland, England
Grid Reference Not available
Rock Unit Upper Skelgill Bed
Biozone aloniensis (Ac2)
Geological Age

Llandovery Epoch (Silurian Period) (433.4 – 443.8 Ma B.P.)


Marr & Nicholson 1888 a. Quarterly Journal of the Geological Society of London vol. xliv (1): pp.673, 724 pl. xvi fig.15

Whittington, H.B. 1950 a. A monograph of British trilobites of the family Harpidae Palaeontographical Society Monographs (3): p.45 pl. vii fig.3

Woods, H. 1891. Catalogue of the Type Fossils in the Woodwardian Museum, Cambridge. Henry Woods with preface by T. McKenny Hughes CUP. 180+xiv SPL: II. 16 (2): p.145

Available Images

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