...Joseph H. Collette; Kenneth C. Gass; James W. Hagadorn A bstract Protichnites eremita from the Cambrian Elk Mound Group of Wisconsin is reinterpreted based on new material and trackway experiments. Two new forms of P. eremita suggest that the discrete medial imprints of these traces could...

...Figure 1. Field photograph of Protichnites eremita–covered surface at 15.66 m in section illustrated in Figure DR1 (see text footnote 1 ). Note looping and meandering trackways superimposed on top of, and in places covered by, clustered domal sand buildups (three of which are arrowed). Light...

... (from Owen, 1852 , pl. 14); ( 7–10 ) a variety of forms commonly assigned to Protichnites , Cambrian, Elk Mound Group, Blackberry Hill, central Wisconsin, 44.7075°N, 89.5071°W: ( 7 ) Protichnites eremita Hagadorn and Seilacher, 2009 , YPM IP 204961, photographed by S. Butts; ( 8 ) WM/P 982...

... of Quebec and Wisconsin : Palaios , v. 25 , p. 475 – 486 . Collette J.H. , Gass K.E. , and Hagadorn J.W. , 2012 , Protichnites eremita unshelled? Experimental model-based neoichnology and new evidence for a euthycarcinoid affinity for this ichnospecies : Journal...

... – 249 . Collette , J.H. , Gass , K.C. , and Hagadorn , J.W. , 2012 , Protichnites eremita unshelled? Experimental model-based neoichnology and new evidence for a euthycarcinoid affinity for this ichnospecies : Journal of Paleontology , v. 86 , p. 442 – 454 , doi:10.1666/11-056.1...