An occurrence of Palaeohelcura tridactyla in the Arbuthnott-Garvock Group, Lower Devonian at Friarton Quarry, Perth

R. A. Batchelor, and R. E. Garton

2013

Article

Scottish Journal of Geology 49(2):149-152

Find it at:

http://dx.doi.org/10.1144/sjg2013-003