ID number: BIRUG: BU2192 Institution: The Lapworth Museum of Geology Definition: Climacograptus wilsoni Lapworth Object type: Graptoloidea Place collected: SCOTLAND: Moffat, Dobb's Linn Collector: Lapworth Chronostratigraphy: ORDOVICIAN: Caradoc Biostratigraphy: c. wilsoni zone Lithology: Lower Hartfell Formation Type, figured or cited: Figured