FIGURE 1. Geographical location and geological exposures of the area around Zalas, southern Poland. Modified slightly from Jurkowska and Kolodziej (2012, figure 1).

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FIGURE 2. Mesial view of the tooth crown of GM001. Note the coarse longitudinal ridges and recurved apex. Scale bar measures 10 mm.

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FIGURE 3. 1. Lingual view of the entire tooth of GM002. 2. Enlarged close-up of tooth crown in mesial view. Scale bar measures 10 mm.

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FIGURE 4. 1. ?Lingual view of the tooth crown of GM003. 2. ?Labial view of tooth crown with missing enamel and less prominent ridges. 3. Underside of tooth displaying circular cross section. Scale bar measures 10 mm.

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