[1]
Frýda, J., Blodgett, R.B., Lenz, A.C. and Frýdová, B. 2011. Jardamarekia enigma, a new Early Devonian tryblidioidean from Royal Creek area (Yukon Territory, Canada), and paleobiogeography of the Early Devonian of northwestern Canada. Zootaxa. 2905, 1 (Jun. 2011), 57–62. DOI:https://doi.org/10.11646/zootaxa.2905.1.4.