2013 in mammal paleontology

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This article records new taxa of fossil mammals of every kind that have been described during the year 2013, as well as other significant discoveries and events related to paleontology of mammals that occurred in the year 2013.

Newly named non-eutherian mammals

Monotremes

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Obdurodon tharalkooschild[1]	Sp. nov	Valid	Pian, Archer & Hand	Neogene; estimates range from middle Miocene to Pliocene	Riversleigh	Australia	A relative of the platypus, a species of Obdurodon.

Metatherians

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Armintodelphys dufraingi[2]	Sp. nov	Valid	Smith & Smith	Early Eocene	Tielt Formation	Belgium	A peradectid opossum, a species of Armintodelphys.
Bulungu[3]	Gen. et 3 sp. nov	Valid[4]	Gurovich et al.	Late Oligocene to Middle Miocene	Etadunna Formation Riversleigh Wipajiri Formation	Australia	A bandicoot. The type species is Bulungu palara Gurovich et al. (2013); genus also contains additional new species Bulungu muirheadae Travouillon et al. (2013) and Bulungu campbelli Travouillon et al. (2013).[5]
Eomicrobiotherium mykerum[6]	Sp. nov	Valid	Goin & Abello	Miocene (Colhuehuapian)		South America	A microbiotheriid marsupial, a species of Eomicrobiotherium.
Fieratherium[7]	Gen. et sp. nov	Valid[8]	Forasiepi et al.	Late Oligocene	Agua de la Piedra Formation	Argentina	A relative of shrew opossums. The type species is Fieratherium sorex.
Galadi adversus[9]	Sp. nov	Valid	Travouillon et al.	Miocene	Riversleigh	Australia	A bandicoot, a species of Galadi.
Galadi amplus[9]	Sp. nov	Valid	Travouillon et al.	Miocene	Riversleigh	Australia	A bandicoot, a species of Galadi.
Galadi grandis[9]	Sp. nov	Valid	Travouillon et al.	Miocene	Riversleigh	Australia	A bandicoot, a species of Galadi.
Litokoala dicksmithi[10]	Sp. nov	Valid[11]	Black, Louys & Price	Miocene	Riversleigh	Australia	A relative of koala, a species of Litokoala.
Neohelos davidridei[12]	Species	Valid	Black, Archer, Hand, & Godthelp	Middle Miocene	Riversleigh World Heritage Area fossil deposit	Australia	A diprotodontid, a species of Neohelos.
Neohelos solus[12]	Species	Valid	Black, Archer, Hand, & Godthelp	Middle Miocene	Riversleigh World Heritage Area fossil deposit	Australia	A diprotodontid, a species of Neohelos.
Proargyrolagus argentinus[6]	Sp. nov	Valid	Goin & Abello	Miocene (Colhuehuapian)		South America	An argyrolagid metatherian, a species of Proargyrolagus.

Others

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Alopocosmodon[13]	Gen. et sp. nov	Valid	Scott, Spivak & Sweet	Early Paleocene (middle Torrejonian)	Porcupine Hills Formation	Canada	A multituberculate, possibly a member of Microcosmodontidae. The type species is Alopocosmodon hadrus.
Arboroharamiya[14]	Gen. et sp. nov	Valid	Zheng et al.	Middle-Late Jurassic boundary	Tiaojishan Formation	China	A member of the (possibly paraphyletic) group Haramiyida. The type species is Arboroharamiya jenkinsi.
Argillomys[15]	Gen. et sp. nov	Valid	Cifelli, Gordon & Lipka	Early Cretaceous (Aptian)	Patuxent Formation	United States	A multituberculate. The type species is Argillomys marylandensis.
Cimolodon peregrinus[16]	Sp. nov	Valid	Donohue, Wilson & Breithaupt	Latest Cretaceous (Lancian)	Lance Formation	United States	A multituberculate, a species of Cimolodon.
Dakotamys shakespeari[17]	Sp. nov	Valid	Eaton	Late Cretaceous (Santonian)	Straight Cliffs Formation	United States	A multituberculate, a species of Dakotamys.
Indobaatar[18]	Gen. et sp. nov	Valid	Parmar, Prasad & Kumar	Early or Middle Jurassic	Kota Formation	India	An eobaatarid multituberculate. The type species is Indobaatar zofiae.
Megaconus[19]	Gen. et sp. nov	Valid	Zhou et al.	Middle Jurassic (at least 164 Ma)	Tiaojishan Formation	China	An eleutherodontid haramiyidan. The type species is Megaconus mammaliaformis.
Rugosodon[20]	Gen. et sp. nov	Valid	Yuan et al.	Late Jurassic (Oxfordian)	Tiaojishan Formation	China	A paulchoffatiid multituberculate. The type species is Rugosodon eurasiaticus.

Newly named eutherians

Xenarthrans

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Anadasypus aequatorianus[21]	Sp. nov	Valid[22]	Carlini et al.	Late Miocene	Letrero Formation	Ecuador	An armadillo, a species of Anadasypus.
Megistonyx[23]	Gen. et sp. nov	Valid	McDonald, Rincón & Gaudin	Late Pleistocene (Lujanian)		Venezuela	A megalonychid sloth. The type species is Megistonyx oreobios.
Neosclerocalyptus castellanosi[24]	Sp. nov	Valid	Zurita et al.	Late Pliocene		Argentina	A glyptodont, a species of Neosclerocalyptus.
Prepoplanops[25]	Gen. et sp. nov	Valid	Carlini, Brandoni & Dal Molin	Miocene	Cerro Boleadoras Formation	Argentina	A ground sloth. The type species is Prepoplanops boleadorensis.
Scirrotherium antelucanus[26]	Sp. nov	Valid	Laurito & Valerio	Late Miocene (early Hemphillian)		Costa Rica	A pampatheriid xenarthran, a species of Scirrotherium.
Scirrotherium carinatum[27]	Sp. nov	Valid	Góis et al.	Late Miocene (Huayquerian)	Ituzaingó Formation Puerto Madryn Formation Solimões Formation	Argentina  Brazil	A pampatheriid xenarthran, a species of Scirrotherium.

Odd-toed ungulates

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Aceratherium porpani[28]	Sp. nov	Valid	Deng, Hanta & Jintasakul	Late Miocene		Thailand	A rhinoceros, a species of Aceratherium.
Brachypotherium minor[29]	Sp. nov	Valid	Geraads & Miller	Early Miocene (c. 17 Ma)	Bakate Formation	Kenya	A rhinoceros, a species of Brachypotherium.
Chalicotherium hebeiense[30]	Sp. nov	Valid	Chen & Liu	Middle Miocene	Jiulongkou Formation	China	A chalicothere, a species of Chalicotherium.
Eurygnathohippus woldegabrieli[31]	Sp. nov	Valid	Bernor et al.	Pliocene		Ethiopia	A member of Hipparionini, a species of Eurygnathohippus.
Guangnanodon[32]	Gen. et sp. nov	Valid	Wang et al.	Paleogene (probably latest Eocene)	Yanshan Formation	China	An odd-toed ungulate related to Eggysodon. The type species is Guangnanodon youngi
Hipparion (Hipparion) lufengense[33]	Sp. nov	Valid	Sun	Late Miocene		China	An equid, a species of Hipparion.
Molassitherium[34]	Gen. et comb. et sp. nov	Valid[35]	Becker & Antoine in Becker, Antoine & Maridet	Early to early Late Oligocene		France  Germany  Hungary   Switzerland  Turkey	A rhinoceros. Genus contains "Acerotherium albigense Roman (1912) and a new species Molassitherium delemontense.
Pachynolophus eulaliensis[36]	Sp. nov	Valid	Danilo et al.	Eocene, probably middle Ypresian		France	A palaeotheriid equoid odd-toed ungulate, a species of Pachynolophus.
Sivalhippus anwari[37]	Sp. nov	Valid	Wolf, Bernor & Hussain	Late Miocene	Sivalik Hills	Pakistan	An equid related to Hipparion, a species of Sivalhippus.

Even-toed ungulates

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Arretotherium meridionale[38]	Sp. nov	Valid	Rincon et al.	Early Miocene		Panama	A bothriodontine anthracothere, a species of Arretotherium.
Dama roberti[39]	Sp. nov	Valid	Breda & Lister	Middle Pleistocene		France  United Kingdom	A relative of the fallow deer.
Damalacra harrisi[40]	Sp. nov	Valid	Geraads, Bobe & Manthi	Pliocene		Kenya	An alcelaphine bovid, a species of Damalacra.
Eucladoceros dicranios tanaitensis[41]	Subsp. nov.	Valid	Baygusheva & Titov	Early Pleistocene		Russia	A deer, a subspecies of Eucladoceros dicranios.
Kolpochoerus millensis[42]	Sp. nov	Valid	Haile-Selassie & Simpson	Pliocene	Woranso-Mille and Gona sites	Ethiopia	A suid, a species of Kolpochoerus.
Myanmarius[43]	Gen. et sp. nov	Valid	Tsubamoto et al.	Middle Eocene	Pondaung Formation	Myanmar	A member of Cetartiodactyla of uncertain phylogenetic placement, possibly a raoellid or a member of Suoidea. The type species is Myanmarius chitseini.
Skinnerhyus shermerorum[44]	Gen. et sp. nov	Valid	Prothero & Pollen	Miocene	Ash Hollow Formation	United States	A peccary, the type species is S. shermerorum.
Woodburnehyus grenaderae[44]	Gen. et sp. nov	Valid	Prothero & Pollen	Miocene	Green Valley Formation	United States	A peccary, the type species is W. grenaderae.

Cetaceans

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Balaenoptera bertae[45]	Sp. nov	Valid	Boessenecker	Pliocene	Purisima Formation	United States	A rorqual, a species of Balaenoptera.
Basilotritus[46]	Gen. et sp. et comb. nov	Valid	Gol'din & Zvonok	Middle Eocene	Kiev Formation	Ukraine  United States	A basilosaurid cetacean. Genus contains "Eocetus" wardii Uhen (1999) and a new species Basilotritus uheni.
Brachydelphis jahuayensis[47]	Sp. nov	Valid	Lambert & De Muizon	Late Miocene (Tortonian)	Pisco Formation	Peru	A relative of the La Plata dolphin, a species of Brachydelphis.
Choneziphius leidyi[48]	Sp. nov	Valid	Bianucci et al.	Neogene (probably Late Early to Middle Miocene)		Atlantic Ocean floor off the Galician coast of Spain and the coast of Portugal	A beaked whale, a species of Choneziphius.
Globicetus[48]	Gen. et sp. nov	Valid	Bianucci et al.	Neogene (probably Late Early to Middle Miocene)		Atlantic Ocean floor off the Galician coast of Spain	A beaked whale. The type species is Globicetus hiberus.
Imocetus[48]	Gen. et sp. nov	Valid	Bianucci et al.	Neogene (probably Late Early to Middle Miocene)		Atlantic Ocean floor off the coast of Portugal	A beaked whale. The type species is Imocetus piscatus.
Notoziphius[49]	Gen. et sp. nov	Valid	Buono & Cozzuol	Late Miocene		Argentina	A beaked whale. The type species is Notoziphius bruneti.
Parietobalaena campiniana[50]	Sp. nov	Valid	Bisconti, Lambert & Bosselaers	Miocene		Belgium  Netherlands	A relative of cetotheriids, a species of Parietobalaena.
Septidelphis[51]	Gen. et sp. nov	Valid	Bianucci	Pliocene		Italy	A member of Delphinidae. The type species is Septidelphis morii.
Tusciziphius atlanticus[48]	Sp. nov	Valid	Bianucci et al.	Neogene (probably Late Early to Middle Miocene)		Atlantic Ocean floor off the Galician coast of Spain and the coast of Portugal  United States	A beaked whale, a species of Tusciziphius.

Carnivorans

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Buisnictis metabatos[52]	Sp. nov	Valid[53]	Wang, Carranza-Castañeda & Aranda-Gómez	Early Pliocene	San José del Cabo Basin	Mexico	A skunk, a species of Buisnictis.
Chasmaporthetes gangsriensis[54]	Sp. nov	Valid	Tseng, Li and Wang	Pliocene	Zanda Basin	China	A hyena, a species of Chasmaporthetes.
Cyonarctos[55]	Gen. et sp. nov	Valid	De Bonis	Late Oligocene		France	A hemicyonine. The type species is Cyonarctos dessei.
Ferinestrix rapax[56]	Sp. nov.	Valid	Wolsan & Sotnikova	Pliocene		Russia	A stem meline badger, a species of Ferinestrix.
Filholictis[55]	Gen. et comb. nov	Valid	De Bonis	Paleogene		France	A hemicyonine; a new genus for "Canis" filholi Munier-Chalmas in Filhol (1877).
Hadrokirus[57]	Gen. et sp. nov	Valid[58]	Amson & de Muizon	Late Miocene or Early Pliocene	Pisco Formation	Peru	An earless seal. The type species is Hadrokirus martini.
Pachyphoca[59]	Gen. et 2 sp. nov	Valid	Koretsky & Rahmat	Middle Miocene (middle Sarmatian, 12.3-11.2 Mya)		Ukraine	An earless seal related to the hooded seal. The type species is Pachyphoca ukrainica; genus also contains Pachyphoca chapskii.
Pekania occulta[60]	Sp. nov	Valid	Samuels & Cavin	Early Hemphillian	Rattlesnake Formation	United States	A relative of fishers, a species of Pekania.
Rhizosmilodon[61]	Gen. et sp. nov	Valid	Wallace & Hulbert	Early Pliocene	Bone Valley Formation	United States	A machairodontine felid. The type species is Rhizosmilodon fiteae.
Teruelictis[62]	Gen. et sp. nov	Valid	Salesa et al.	Late Miocene		Spain	An otter-like mustelid. The type species is Teruelictis riparius.
Vulpes skinneri[63]	Sp. nov	Valid	Hartstone-Rose et al.	Early Pleistocene		South Africa	A fox, a species of Vulpes.

Lagomorphs

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Amphilagus magnus[64]	Sp. nov	Valid	Erbajeva	Early Miocene		Mongolia	A lagomorph, a species of Amphilagus.
Amphilagus orientalis[64]	Sp. nov	Valid	Erbajeva	Early Miocene		Mongolia	A lagomorph, a species of Amphilagus.
Amphilagus plicadentis[64]	Sp. nov	Valid	Erbajeva	Early Miocene		Mongolia	A lagomorph, a species of Amphilagus.
Ephemerolagus[65]	Gen. et sp. nov	Valid	Vianey-Liaud & Lebrun	Early Oligocene		France	A lagomorph. The type species is Ephemerolagus nievae.
Limitolagus[66]	Gen. et sp. nov.	Valid	Fostowicz-Frelik	Eocene (late Chadronian)		United States	A palaeolagid lagomorph. The type species is Limitolagus roosevelti.

Rodents

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Argorheomys[67]	Gen. et sp. nov	Valid	Korth & Emry	Late middle Eocene (Duchesnean)		United States	A rodent related to Pipestoneomys. The type species is Argorheomys septendrionalis.
Bransatoglis bosniensis[68]	Sp. nov	Valid	de Bruijn, Marković & Wessels	Late Oligocene		Bosnia and Herzegovina	A dormouse, a species of Bransatoglis.
Ceratogaulus robustus[69]	Sp. nov	Valid	Korth	Middle Miocene	Tesuque Formation	United States	A mylagaulid rodent.
Chardina gansuensis[70]	Sp. nov	Valid	Liu et al.	Early Pliocene		China	A zokor, a species of Chardina.
Deperetomys magnus[68]	Sp. nov	Valid	de Bruijn, Marković & Wessels	Late Oligocene		Bosnia and Herzegovina	A murid rodent, a species of Deperetomys.
Eumyarion margueritae[68]	Sp. nov	Valid	de Bruijn, Marković & Wessels	Late Oligocene		Bosnia and Herzegovina	An eumyarionine murid rodent, a species of Eumyarion.
Garridomys[71]	Gen. et sp. nov	Valid	Kramarz, Vucetich & Arnal	Early Miocene	Cerro Bandera Formation	Argentina	A rodent closely related to chinchillids. The type species is Garridomys curunuquem.
Megacricetodon vandermeuleni[72]	Sp. nov	Valid	Oliver & Peláez-Campomanes	Miocene (middle Aragonian)		Spain	A cricetid rodent, a species of Megacricetodon.
Mesosiphneus primitivus[70]	Sp. nov	Valid	Liu et al.	Early Pliocene		China	A zokor, a species of Mesosiphneus.
Mimomys glendae[73]	Sp. nov.	Valid	Mayhew	Early Pleistocene	Norwich Crag Formation	United Kingdom	An arvicoline rodent, a species of Mimomys.
Ninamys[74]	Gen. et comb. et sp. nov	Valid	Vianey-Liaud, Rodrigues & Marivaux	Oligocene to early Miocene		China  Kazakhstan  Mongolia	An aplodontiid rodent, a new genus for "Prosciurus" arboraptus Shevyreva 1971; genus also contains "Prosciurus" daxnerae Lopatin 2000 and a new species Ninamys kazimierzi.
Notogaulus[69]	Gen. et 2 sp. nov	Valid	Korth	Middle Miocene	Tesuque Formation	United States	A mylagaulid rodent. Genus contains two species: Notogaulus minor and N. major.
Paracricetops[75]	Gen. et sp. nov	Valid	Maridet & Ni	Early Oligocene		China	A cricetid rodent. The type species is Paracricetops virgatoincisus.
Paradjidaumo disjunctus[76]	Sp. nov	Valid	Korth	Paleogene		United States	An eomyid rodent, a species of Paradjidaumo.
Paradjidaumo nanus[77]	Sp. nov	Valid	Emry & Korth	Eocene (middle Chadronian)	White River Formation	United States	An eomyid rodent, a species of Paradjidaumo.
Paransomys[74]	Gen. et comb. nov	Valid	Vianey-Liaud, Rodrigues & Marivaux	Late Oligocene to early Miocene		Western Europe	An aplodontiid rodent, a new genus for "Sciurodon" descendens Dehm 1950, "Plesispermophilus" argoviensis Stehlin & Schaub 1951, and "Allomys" storeri Tedrow & Korth, 1997.
Parapliosaccomys martini[78]	Sp. nov	Valid	Kelly	Miocene (Hemphillian)	Coal Valley Formation	United States	A gopher, a species of Parapliosaccomys.
Paronychomys jacobsi[78]	Sp. nov	Valid	Kelly	Miocene (Hemphillian)	Coal Valley Formation	United States	A cricetid rodent, a species of Paronychomys.
Proansomys[79]	Gen. et sp. nov	Valid	Bi et al.	Late Oligocene	Suosuoquan Formation Tieersihabahe Formation	China	An ansomyine aplodontid rodent. The type species is Proansomys dureensis.
Protohummus[80]	Gen. et sp. nov	Valid	Kraatz et al.	Late Miocene	Baynunah Formation	United Arab Emirates	A relative of cane rats. The type species is Protohummus dango.
Protospermophilus minimus[81]	Sp. nov	Valid	Korth	Miocene		United States	A ground squirrel, a species of Protospermophilus.
Sciamys petisensis[82]	Sp. nov	Valid	Arnal & Pérez	Middle Miocene		Argentina	A acaremyid rodent, a species of Sciamys.
Simpligaulus[83]	Gen. et sp. nov	Valid	Wu et al.	Early Middle Miocene	Halamagai Formation	China	A promylagauline mylagaulid rodent. The type species is Simpligaulus yangi.
Tamias anatoliensis[84]	Sp. nov	Valid	Bosma, De Bruijn & Wessels	Late Miocene		Turkey	A chipmunk.
Vetusspalax[68]	Gen. et sp. nov	Valid	de Bruijn, Marković & Wessels	Late Oligocene		Bosnia and Herzegovina	A relative of mole rats assigned to the genus Spalax. The type species is Vetusspalax progressus.

Primates and plesiadapiforms

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Archicebus[85]	Gen. et sp. nov	Valid	Ni et al.	Early Eocene		China	A haplorhine primate. The type species is Archicebus achilles.
Cartelles[86]	Gen. et sp. nov	Valid	Halenar & Rosenberger	Pleistocene	Toca da Boa Vista cave	Brazil	A New World monkey, a relative of howler monkeys. The type species is Cartelles coimbrafilhoi.
Foxomomys[87]	Gen. et comb. nov	Valid	Chester & Bloch	Paleocene		Canada  United States	A micromomyid plesiadapiform, a new genus for "Micromomys" fremdi Fox (1984), "Micromomys" vossae Krause (1978) and "Micromomys" gunnelli Secord (2008).
Hesperotarsius[88]	Gen. et sp. et comb. nov	Valid	Zijlstra, Flynn & Wessels	Miocene		Pakistan  Thailand	A tarsier. Genus contains "Tarsius" thailandicus Ginsburg & Mein (1987) and a new species Hesperotarsius sindhensis.
Krabia[89]	Gen. et sp. nov	Valid	Chaimanee et al.	Late Eocene		Thailand	An amphipithecid primate. The type species is Krabia minuta.
Nievesia[90]	Gen. et sp. nov	Valid	Marigó, Minwer-Barakat & Moyà-Solà	Early Late Eocene		Spain	A notharctid adapiform. The type species is Nievesia sossisensis.
Nsungwepithecus[91]	Gen. et sp. nov	Valid	Stevens et al.	Oligocene (25.2 Myr)	Nsungwe Formation	Tanzania	An early Old World monkey. The type species is Nsungwepithecus gunnelli.
Rukwapithecus[91]	Gen. et sp. nov	Valid	Stevens et al.	Oligocene (25.2 Myr)	Nsungwe Formation	Tanzania	An early ape. The type species is Rukwapithecus fleaglei.
Zanycteris honeyi[92]	Sp. nov	Valid	Burger	Late Paleocene	Fort Union Formation	United States	A picrodontid plesiadapiform, a species of Zanycteris.

Others

Name	Novelty	Status	Authors	Age	Unit	Location	Notes	Images
Anthraconyx[93]	Gen. et sp. nov	Valid	Rose et al.	Early Eocene	Cambay Shale Formation	India	A member of Tillodontia. The type species is Anthraconyx hypsomylus.
Aphronorus bearspawensis[13]	Sp. nov	Valid	Scott, Spivak & Sweet	Early Paleocene (middle Torrejonian)	Porcupine Hills Formation	Canada	A pentacodontid cimolestan, a species of Aphronorus.
Apulogalerix[94]	Gen. et sp. nov	Valid	Masini & Fanfani	Late Miocene		Italy	A gymnure. The type species is Apulogalerix pusillus.
Archaeoparadoxia[95]	Gen. et comb. nov	Valid	Barnes	Late Oligocene	Skooner Gulch Formation	United States	A paleoparadoxiid desmostylian; a new genus for "Paleoparadoxia" weltoni Clark (1991).
Archaeoryctes wangi[96]	Sp. nov	Valid	Missiaen et al.	Middle Paleocene		China	A member of Didymoconidae, a species of Archaeoryctes.
Batodonoides rileyi[97]	Sp. nov	Valid	Kelly	Eocene (late Uintan)	Sespe Formation	United States	A member of Geolabididae, a species of Batodonoides.
Ceruttia[98]	Gen. et sp. nov	Valid	Tomiya	Eocene (Uintan)	Mission Valley Formation Santiago Formation	United States	A member of Carnivoramorpha and Carnivoraformes. The type species is Ceruttia sandiegoensis.
Deinogalerix masinii[99]	Sp. nov	Valid	Villier et al.	Miocene		Italy	A gymnure, a species of Deinogalerix.
Eudaemonema bohachae[13]	Sp. nov	Valid	Scott, Spivak & Sweet	Early Paleocene (middle Torrejonian)	Porcupine Hills Formation	Canada	A mixodectid, a species of Eudaemonema.
Fordonia lawsoni[100]	Sp. nov	Valid	Hooker	Earliest Eocene		United Kingdom	A pseudorhyncocyonid, a species of Fordonia.
Galecyon gallus[101]	Sp. nov	Valid	Solé, Gheerbrant & Godinot	Early Eocene		France	A sinopanine hyaenodontid, a species of Galecyon.
Hegetotheriopsis[102]	Gen. et sp. nov	Valid	Kramarz & Paz	Miocene (Colhuehuapian)	Sarmiento Formation	Argentina	A hegetotheriid notoungulate. The type species is Hegetotheriopsis sulcatus.
Leptictidium listeri[100]	Sp. nov	Valid	Hooker	Middle Eocene		Germany	A pseudorhyncocyonid, a species of Leptictidium.
Leptictidium prouti[100]	Sp. nov	Valid	Hooker	Earliest Eocene		United Kingdom	A pseudorhyncocyonid, a species of Leptictidium.
Leptictidium storchi[100]	Sp. nov	Valid	Hooker	Late Eocene		France	A pseudorhyncocyonid, a species of Leptictidium.
Mistralestes[103]	Gen. et sp. nov	Valid	Tabuce et al.	Late Cretaceous (late Campanian)		France	A possible zhelestid. The type species is Mistralestes arcensis.
Neoparadoxia[95]	Gen. et sp. et comb. nov	Valid	Barnes	Middle to early late Miocene		United States	A paleoparadoxiid desmostylian. The type species is Neoparadoxia cecilialina; genus also contains "Paleoparadoxia" repenningi Domning & Barnes (2007).
Phakodon[100]	Gen. et comb. nov	Valid	Hooker	Paleocene		France	A pseudorhyncocyonid, a new genus for "Bessoecetor" levei Russell, Louis & Poirier (1966).
Piauhytherium[104]	Gen. et sp. nov	Valid	Guérin & Faure	Late Pleistocene		Brazil	A toxodontid. The type species is Piauhytherium capivarae.
Promioclaenus thnetus[13]	Sp. nov	Valid	Scott, Spivak & Sweet	Early Paleocene (middle Torrejonian)	Porcupine Hills Formation	Canada	A hyopsodontid, a species of Promioclaenus.
Sasayamamylos[105]	Gen. et sp. nov	Valid	Kusuhashi et al.	Early Cretaceous (early Albian)		Japan	An eutherian related to Ukhaatherium, Asioryctes and Kennalestes. The type species is Sasayamamylos kawaii.
Sorex bifidus[106]	Sp. nov	Valid	Rzebik-Kowalska	?Late Pliocene/Early Pleistocene boundary and middle Early Pleistocene		Poland	A red-toothed shrew, a species of Sorex.
Vassacyon taxidiotis[107]	Sp. nov	Valid	Solé, Gheerbrant & Godinot	Early Eocene		France	A "miacid" carnivoramorph, a species of Vassacyon.
Walshius[98]	Gen. et sp. nov	Valid	Tomiya	Eocene (Uintan)	Friars Formation	United States	A member of Carnivoramorpha and Carnivoraformes. The type species is Walshius pacificus.

References

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