Ichnogenus: Hyloidichnus GILMORE, 1927
Etymology:
= Auxipes HEYLER & LESSERTISSEUR, 1963
Etymology:

Ichnospecies: bifurcatus GILMORE, 1927
Etymology:

Holotype: USNM 11,518

Locality: Hermit Trail, Grand Canyon, Coconino County, Arizona.

Horizon: Hermit Shale.

Biostratigraphy:

Age: Early Permian.

Material: A slab preserves a trackway consisting of about 4 manus/pes sets, two of which are quite complete.

Referred material:

USNM 11,522: Manus-pes set next to a trackway of Gilmoreichnus hermitanus.

 


HAUBOLD, HUNT, LUCAS & LOCKLEY, 1995

Locality: NMMNH Locality 846, Robledo Mountains, New Mexico.

Horizon: Upper Sangre de Cristo Formation.

Biostratigraphy:

Age: Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-21668: Under track.

NMMNH P-21650, 23658, P-23685:

 

 

Locality: Dona Ana Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNN P-23088:

 


HUNT, LUCAS, COTTON, COTTON, & LOCKELY, 1995

Locality: NMMNH Locality 2771, SE ¼, Secs 8-9 and SW ¼, Sec. 9, T5S, R6S, Bingham, Socorro County, New Mexico.

Horizon: Abo Formation.

Biostratigraphy:

Age: Wolfcampian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-24591: 10 concave epirelieft tracks.

 

 

HUNT, LUCAS, HAUBOLD & LOCKLEY, 1995

Locality: NMMNH locality 846, Prehistoric Trackways National Mounment (PTNM) near Las Cruces, Dona Ana County, south-central New Mexico.

Horizon: Robledo Mountain Formation (old Robledo Mountains Member, Hueco Formation).

Biostratigraphy: Zone 13.

Age: Artinskian, Late Wolcampian, Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23041: 2 concave tracks.

NMMNH P-23045: 1 concave track.

NMMNH P-23115: 4 concave epirelief tracks.

NMMNH P-23144: 14 concave epirelief tracks.

NMMNH P-23200: 1 concave epirelief track.

NMMNH P-23288: 1 concave epirelief track.

NMMNH P-23341: 7 concave epirelief tracks.

NMMNH P-23376: 3 concave tracks.

NMMNH P-23384: 2 concave epirelief tracks.

NMMNH P-23399: About 20 convex epirelief tracks.

NMMNH P-23400: 11 convex tracks with tail drag.

NMMNH P-23401: 5 concave tracks.

NMMNH P-23410: 10 concave epirelief tracks.

NMMNH P-23435: 3 concave epirelief tracks.

NMMNH P-23436: 1 concave epirelief track.

NMMNH P-23511: 16 concave epirelief tracks.

NMMNH P-23707: 2 concave tracks.

NMMNH P-23658: 77 concave epirelief tracks.

NMMNH P-23720: 9 concave epirelief tracks, 2 convex hyporelief tracks.

NMMNH P-23723: 7 concave epirelief tracks.

NMMNH P-23736: 10 concave epirelief tracks.

NMMNH P-23741: 1 concave epirelief track.

NMMNH P-23931: About 70 concave epirelief tracks (4 trackways).

NMMNH P-23960: 4 tracks, concave epirelief, convex hyporelief.

NMMNH P-24036: 1 concave track.

NMMNH P-24029: 3 concave epirelief tracks.

 


Locality: NMNNH Locality 2811, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23978: 1 concave epirelief track.

NMMNH P-24077: 2 concave epirelief tracks.

 


Locality: NMNNH Locality 2814, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-24126: 4 concave epirelief tracks.

 


Locality: NMNNH Locality 2817, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23182: 2 convex hyporelief tracks.

NMMNH P-23473: 2 concave epirelief tracks.

NMMNH P-23773: 5 concave epirelief tracks.

 


Locality: NMNNH Locality 2820, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23755: 1 concave epirelief track.

 


Locality: NMNNH Locality 2821, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23056: 5 concave epirelief tracks.

NMMNH P-23088: 3 concave epirelief tracks.

NMMNH P-23322: 16 concave epirelief tracks with tail drag on ripples.

NMMNH P-23458: 1 concave epirelief track.

NMMNH P-23668: 8 concave epirelief tracks.

NMMNH P-24215: 2 tracks, concave epirelief/convex hyporelief.

 

Locality: NMNNH Locality 2823, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-24245: 2 concave epirelief tracks.

 


Locality: NMNNH Locality 2851, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23592: 10 tracks with tail drag, concave epirelief/convex hyporelief.

NMMNH P-23605: 7 concave epirelief tracks.

NMMNH P-23674: 2 concave epirelief tracks.

NMMNH P-23685: 9 concave epirelief tracks.

 


Locality: NMNNH Locality 2852, Robeldo Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23018: 2 concave epirelief tracks.

NMMNH P-23032: 7 convex hyporelief tracks.

NMMNH P-23652: 4 concave epirelief tracks.

 

LERNER, JOHNSON & LUCAS, 2000

Locality: NMMNH locality 4394, .2.4 km south of the type section in Abo Pass, Central New Mexico.

Horizon: Abo Formation.

Biostratigraphy:

Age: Wolfcampian, Lower Rotliegendes Epoch, Early Permian.

Material:

Number: Not given: Trackways.

 


LUCAS, HUNT & HECKERT, 1995

Locality: NMMNH Locality 2938-at UTM 3638153N, 300335E, McLeod Hills, Sierra County, New Mexico.

Horizon: Abo Formation.

Biostratigraphy: Zone 13.

Age: Wolfcampian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-24610: 12 concave track pairs.

 


LUCAS, HUNT, HECKERT, & HAUBOLD, 1995

Locality: NMMNH Locality 2840-at UTM 3597909N, 322860E, Dona Anna Mountains, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy: Zone 13.

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

NMMNH P-23786: 7 concave tracks.

 

= Hyloidichnus cf. H. bifurcates MELCHOR, 2001

Locality: An outcrop near Puelches town, 38°08’S, 65°55’W, Carapacha basin, La Pampa Province, Argentina.

Horizon: Carapacha Formation.

Biostratigraphy:

Age: Early Late Permian.

Material:

GNUNLPam 3293: Pes tracks.

GHUNLPam 3222: Manus and pes prints.

GNUNLPam 3295: Footprints.

 


SCHULT, 1995


Locality: NMNH Locality 846, Locality 12, Red Beds north and west of Las Cruces, New Mexico.

Horizon: Robledo Mountains Member, Hueco Formation.

Biostratigraphy:

Age: Late Wolfcampanian, Lower Rotliegendes Epoch, Early Permian.

Material:

Number: Not given: Trackway with tail drag.

 


TUCKER & SMITH, 2004

Locality: Alveley, Shropshire County, England, Southern United Kingdom.

Horizon: Alveley Member, Salop Formation, Warwickshie Group (Kelle Group).

Biostratigraphy:

Age: Upper Westphalian D, Lower Upper Silesian series, Myachkovskian stage, Upper Moscovian Epoch, Middle Pennsylvanian (Late Carboniferous).

Material:

BU 3702: Pes.

 

= Hyloidichnus whitei GILMORE, 1927
Etymology:

Holotype: USNM 11692

Locality: Hermit Trail, Grand Canyon, Coconino County, Arizona.

Horizon: Hermit Shale.

Biostratigraphy:

Age: Early Permian.

Material: Isolated manus and pes.

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Ichnospecies: whieti GILMORE, 1928
Etymology:

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

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Ichnospecies: major (HEYLER & LESSERTISSEUR, 1963)
Etymology: Laitn, major, "greater."
= Auxipes major HEYLER & LESSERTISSEUR, 1963
= aff. Auxipes minor HEYLER & LESSERTISSEUR, 1963

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

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Ichnospecies: arnhardti HAUBOLD & KATZUNG, 1973
Etymology:

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

Referred material:

PTASZYNSKI & NIEDZWIEDZKI, 2004

Locality: Wambierzyce near Klodzko (formerly old German, Albendorf), Intrasudetic Basin, Poland.

Horizon:

Biostratigraphy:

Age: Early Permian.

Material:

Muz. PIG OS-220/141: Slab with trackways.

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Ichnospecies: triasicus BIRON & DUTUIT, 1981
Etymology:

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

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Ichnospecies: extortus (ELLENBERGER, 1983)
Etymology:
= Auxipes extortus ELLENBERGER, 1983

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

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Ichnospecies: minutus (ELLENBERGER, 1984)
Etymology: Latin, minutus, "small, tiny."
= Auxipes minutus ELLENBERGER, 1984

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material: