Figure 2From: Parallel evolution controlled by adaptation and covariation in ammonoid cephalopodsSpatial and temporal distribution of Auguritidae and Pinacitidae in the Devonian. A, Phylogeny and stratigraphic ranges of studied Devonian ammonoids. Stratigraphic ranges of taxa compiled from [74–77, 88, 91, 93, 202] and own unpublished data. The phylogenetic bifurcations are at an arbitrary stratigraphic position; thick vertical bars indicate temporal ranges based on fossil evidence (black = stratigraphic range after [77, 88]; grey = stratigraphic range after literature, see text). B, Palaeogeographical maps (modified from [203]; see http://www.scotese.com) for the Early and Middle Devonian showing auguritid (bottom) and pinacitid (top) occurrences: AA: Anti-Atlas, Morocco; CA: Cantabrian Mountains, Spain; CE: Celtiberian Mountains, Spain; NU: Northern Urals; ZG: Zeravshan-Gissar Range, Uzbekistan.Back to article page