{{Ichnobox |fossil_range = |image = Pteraichnus wuerhoensis.jpg |image_caption = ''P. wuerhoensis'' trackway (holotype is 45MR and 58PR, paratype is 7PR and 29PR) |taxon = Pteraichnus |authority = Stokes, 1957 |type_ichnospecies = {{extinct}}''Pteraichnus saltwashensis'' |type_ichnospecies_authority = Stokes, 1957 |subdivision_ranks = Ichnospecies |subdivision = *{{extinct}}''Pteraichnus saltwashensis'' <br/>{{small|Stokes, 1957}} *{{extinct}}''Pteraichnus stokesi'' <br/>{{small|Lockley et al., 1995}} *{{extinct}}''Pteraichnus palacieisaenzi'' <br/>{{small|Pascual-Arribas and Sanz-Pérez, 2000}} *{{extinct}}''Pteraichnus parvus'' <br/>{{small|Fuentes Vidarte et al., 2004}} *{{extinct}}''Pteraichnus longipodus'' <br/>{{small|Fuentes Vidarte et al., 2004}} *{{extinct}}''Pteraichnus koreanensis'' <br/>{{small|Lee et al., 2008}} *{{extinct}}''Pteraichnus nipponensis'' <br/>{{small|Lee et al., 2010}} *{{extinct}}''Pteraichnus gracilis'' <br/>{{small|Ha et al., 2022}} |subdivision_ref = <ref name=Xing2025>{{cite journal |last1=Xing |first1=Lida |last2=Díaz-Martínez |first2=Ignacio |last3=Lallensack |first3=Jens N. |last4=Kim |first4=Kyung Soo |last5=Buckley |first5=Lisa G. |last6=Romilio |first6=Anthony |last7=Piñuela |first7=Laura |last8=Wang |first8=Donghao |last9=Chen |first9=Qiyan |last10=Yang |first10=Qing |last11=Chou |first11=Chunyong |last12=Yin |first12=Hang |last13=Jin |first13=Yufei |title=Cretaceous vertebrate tracks |journal=Vertebrate Ichnology |date=2025 |pages=479–747 |doi=10.1016/B978-0-443-13837-9.00002-0}}</ref> }}
'''''Pteraichnus''''' is an ichnogenus that has been attributed to pterosaurs. As of 2025, eight valid ichnospecies have been described from various units.<ref name=Xing2025/><ref>Lockley, M.; Harris, J.D.; and Mitchell, L. (2008). "A global overview of pterosaur ichnology: tracksite distribution in space and time." ''Zitteliana''. B28. p. 187-198. {{ISSN|1612-4138}}.</ref>
==See also== * Timeline of pterosaur research * Ichnology * Pterosaur ichnogenera
==References== {{Reflist}}
{{Taxonbar|from=Q7256667}} Category:Candeleros Formation Category:Ichnotaxa
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