item details
NamePercis colias. Rock cod
ProductionJohn Buchanan; artist; circa 1870
Classificationdrawings, scientific illustrations
Materialspaper, graphite pencil
Techniquesfreehand drawing, handwriting
Registration NumberMU000424/001/0047
Overview
Blackfish shaded into blueish gray.
Iris gray. Fins & tail spotted brown. Scales below mucous line with dark brown spots as shown.
Half natural size.