PBDB

Opinions from W. D. Matthew 1909

'Aelurotherium is a subjective synonym of Patriofelis'
'Aelurotherium belongs to ' according to Adams 1896
'Aelurotherium bicuspis is a subjective synonym of Patriofelis ferox'
'Aelurotherium latidens is a subjective synonym of Patriofelis ferox'
'Alticamelus giraffinus belongs to Alticamelus'
'Alticamelus leptocolon belongs to Alticamelus'
'Amphicyon vulpinum is recombined as Miacis vulpinus'
'Anchitherium brachylophus is recombined as Mesohippus brachylophus'
'Anchitherium condoni is recombined as Miohippus condoni'
'Ancodus rostratus is recombined as Hyopotamus rostratus'
'Anisacodon is a subjective synonym of Pantolestes'
'Anisacodon elegans is recombined as Pantolestes elegans'
'Arctomys vetus is recombined as Palaearctomys vetus'
'Blastomeryx borealis is recombined as Palaeomeryx borealis'
'Canis marshii is recombined as Telmatherium marshii'
'Canis vafer is recombined as Tephrocyon vafer'
'Castor (Eucastor) tortus is recombined as Dipoides tortus'
'Centracodon is a subjective synonym of Entomacodon'
'Centracodon delicatus is a subjective synonym of Entomacodon minutus'
'Desmatotherium belongs to Ceratomorpha'
'Dicrocerus tehuanus is recombined as Merycodus tehuanus'
'Didymictis belongs to Viverravidae'
'Didymictis is a subjective synonym of Viverravus' according to Wortman 1901
'Didymictis dawkinsianus is recombined as Viverravus dawkinsianus'
'Didymictis dawkinsianus is recombined as Viverravus dawkinsianus' according to Wortman 1899
'Didymictis massetericus is recombined as Uintacyon massetericus'
'Didymictis primus is a subjective synonym of Didymictis haydenianus'
'Dilophodon belongs to Ceratomorpha'
'Dilophodon is a subjective synonym of Helaletes' according to Matthew 1899
'Dilophodon minusculus belongs to Dilophodon'
'Dilophodon minusculus is recombined as Helaletes minusculus' according to Matthew 1899
'Dissacus leptognathus is recombined as Hapalodectes leptognathus'
'Dissacus leptognathus belongs to Dissacus' according to Osborn and Wortman 1892
'Dromocyon is a subjective synonym of Synoplotherium'
'Dromocyon is a subjective synonym of Synoplotherium' according to Wortman 1901
'Dromocyon belongs to ' according to Marsh 1876
'Dromocyon vorax is recombined as Synoplotherium vorax'
'Elomeryx mitis is a nomen dubium'
'Entomolestes belongs to Erinaceidae'
'Entomolestes grangeri belongs to Entomolestes'
'Eohippus pernix belongs to Eohippus'
'Eohippus venticolus belongs to Eohippus'
'Equus (Protohippus) perditus is recombined as Protohippus perditus'
'Equus cumminsii is recombined as Protohippus cumminsii'
'Equus eurystylus is recombined as Neohipparion eurystyle'
'Equus phlegon is recombined as Protohippus phlegon'
'Equus simplicidens is recombined as Pliohippus simplicidens'
'Eucrotaphus jacksoni leptacanthus is recombined as Eporeodon leptacanthus'
'Gomphotherium cameloides is recombined as Paratylopus cameloides'
'Hapalodectes belongs to Hapalodectidae'
'Hapalodectes compressus belongs to Hapalodectes'
'Harpagolestes immanis belongs to Harpagolestes'
'Harpalodon is a subjective synonym of Miacis'
'Harpalodon belongs to ' according to Marsh 1872
'Harpalodon sylvestris is recombined as Miacis sylvestris'
'Harpalodon vulpinus is a subjective synonym of Viverravus gracilis'
'Helotherium procyoninum is recombined as Orohippus procyoninus'
'Hemipsalodon is a subjective synonym of Pterodon' according to Matthew 1901
'Hemipsalodon is a subjective synonym of Pterodon'
'Hemipsalodon grandis is a subjective synonym of Pterodon'
'Hemipsalodon grandis is a subjective synonym of Pterodon' according to Matthew 1901
'Heptacodon is a subjective synonym of Anthracotherium'
'Heptacodon armatus is a nomen dubium'
'Heptacodon curtus is recombined as Anthracotherium curtum'
'Hipparion gratum is recombined as Neohipparion gratum'
'Hipparion occidentale is recombined as Neohipparion occidentale'
'Hippidium interpolatum is recombined as Protohippus interpolatus'
'Hippidium spectans is recombined as Protohippus spectans'
'Hippodon speciosus is recombined as Neohipparion speciosum'
'Hippotherium ingenuum is recombined as Neohipparion ingenuum'
'Hippotherium isonesum is recombined as Merychippus isonesus'
'Hippotherium montezumae is recombined as Neohipparion montezuma'
'Hippotherium paniense is recombined as Merychippus paniensis'
'Hippotherium peninsulatum is recombined as Neohipparion peninsulatum'
'Hippotherium plicatile is recombined as Neohipparion plicatile'
'Hippotherium rectidens is recombined as Neohipparion rectidens'
'Hippotherium relictum is recombined as Neohipparion relictum'
'Hippotherium retrusum is recombined as Neohipparion retrusum'
'Hippotherium sinclairi is recombined as Neohipparion sinclairi'
'Hippotherium sphenodus is recombined as Merychippus sphenodus'
'Hyopotamus brachyrhynchus belongs to Hyopotamus'
'Hyopsodus acolytus is recombined as Mioclaenus acolytus'
'Hyopsodus despiciens belongs to Hyopsodus'
'Hyopsodus gracilis is recombined as Smilodectes gracilis'
'Hyopsodus lepidus belongs to Hyopsodus'
'Hyopsodus minusculus belongs to Hyopsodus'
'Hyopsodus minusculus is a subjective synonym of Hyopsodus vicarius' according to Cope 1875
'Laopithecus robustus is recombined as Leptochoerus robustus'
'Lemuravus is a subjective synonym of Hyopsodus'
'Lemuravus is a subjective synonym of Hyopsodus' according to Loomis 1905
'Lemuravus distans is a subjective synonym of Hyopsodus paulus'
'Leptochoerus quadricuspis is recombined as Stibarus quadricuspis'
'Leptomeryx mammifer is recombined as Trigenicus mammifer'
'Limnocyon agilis is recombined as Tritemnodon agilis'
'Limnocyon agilis is recombined as Tritemnodon agilis' according to Matthew 1906
'Limnocyon agilis is recombined as Sinopa agilis' according to Matthew 1901
'Limnocyon agilis is recombined as Sinopa agilis' according to Matthew 1899
'Limnocyon medius is recombined as Thinocyon medius'
'Limnocyon potens belongs to Limnocyon'
'Limnocyon protenus is recombined as Didymictis protenus'
'Limnocyon protenus belongs to Limnocyon' according to Cope 1874
'Limnocyon riparius is a subjective synonym of Limnocyon verus'
'Limnocyon riparius is recombined as Telmatocyon riparius' according to Marsh 1899
'Limnocyon verus belongs to Limnocyon'
'Limnocyon verus is recombined as Sinopa vera' according to Matthew 1901
'Limnocyon verus is recombined as Sinopa vera' according to Matthew 1899
'Limnofelis is a subjective synonym of Patriofelis'
'Limnofelis ferox is recombined as Patriofelis ferox'
'Limnofelis latidens is a subjective synonym of Patriofelis ferox'
'Limnotherium is a subjective synonym of Notharctus'
'Lophiodon modestus is recombined as Isectolophus modestus'
'Lophiotherium vasacciense is recombined as Eohippus vasacciensis'
'Machaeroides belongs to Oxyaenidae'
'Machaeroides eothen belongs to Machaeroides'
'Menotherium lemurinum is recombined as Leptochoerus lemurinus'
'Merycochoerus altiramus is recombined as Pronomotherium altiramus'
'Mesohippus gidleyi is recombined as Miohippus gidleyi'
'Mesohippus validus is recombined as Miohippus validus'
'Miacis belongs to Miacidae'
'Miacis is a subjective synonym of Vulpavus' according to Wortman 1901
'Miacis is a subjective synonym of Vulpavus' according to Wortman and Matthew 1899
'Miacis bathygnathus is recombined as Uintacyon bathygnathus'
'Miacis canavus is recombined as Vulpavus canavus'
'Miacis canavus is recombined as Prodaphaenus canavus' according to Wortman 1901
'Miacis medius belongs to Miacis'
'Miacis parvivorus is recombined as Vulpavus parvivorus' according to Wortman 1901
'Miacis parvivorus belongs to Miacis'
'Miacis uintensis is recombined as Prodaphaenus uintensis'
'Miacis uintensis is recombined as Prodaphaenus uintensis' according to Matthew 1899
'Microsus belongs to Artiodactyla'
'Microsyops vicarius is a subjective synonym of Hyopsodus paulus'
'Mioclaenus etsagicus is recombined as Helohyus etsagicus'
'Miolabis (Paratylopus) was reranked as Paratylopus and belongs to Camelidae'
'Miolabis (Paratylopus) primaevus belongs to Miolabis (Paratylopus)'
'Myolestes belongs to '
'Myolestes dasypelix belongs to Myolestes'
'Neohipparion whitneyi belongs to Neohipparion'
'Neovulpavus washakius is recombined as Miacis washakius'
'Nyctilestes is a subjective synonym of Nyctitherium'
'Nyctilestes belongs to ' according to Marsh 1872
'Nyctilestes serotinum is recombined as Nyctitherium serotinum'
'Nyctilestes serotinum belongs to Nyctilestes' according to Marsh 1872
'Nyctitherium curtidens belongs to Nyctitherium'
'Oodectes proximus belongs to Oodectes'
'Oreocyon is a subjective synonym of Patriofelis'
'Oreocyon is a subjective synonym of Patriofelis' according to Matthew 1899
'Oreocyon belongs to ' according to Marsh 1872
'Oreodon coloradoensis belongs to Oreodon'
'Orohippus uintensis is recombined as Epihippus uintensis'
'Oxyaenodon belongs to Limnocyonidae'
'Oxyaenodon belongs to Limnocyonidae' according to Matthew 1899
'Oxyaenodon dysodus belongs to Oxyaenodon'
'Oxyaenodon dysodus belongs to Oxyaenodon' according to Matthew 1899
'Pachyaena belongs to Mesonychidae'
'Pachyaena belongs to Mesonychidae' according to Osborn and Wortman 1892
'Pachyaena is a subjective synonym of Mesonyx' according to Cope 1884
'Pachyaena belongs to Mesonychidae' according to Cope 1874
'Pachyaena ossifraga belongs to Pachyaena' according to Cope 1874
'Pachyaena ossifraga belongs to Pachyaena'
'Pachyaena ossifraga belongs to Pachyaena' according to Osborn and Wortman 1892
'Pachyaena ossifraga is recombined as Mesonyx ossifraga' according to Cope 1885
'Palaearctonyx belongs to Miacidae'
'Palaearctonyx meadi belongs to Palaearctonyx'
'Pantolestes intermedius belongs to Pantolestes'
'Pantolestes longieundus is corrected as Pantolestes longicaudus and belongs to Pantolestes'
'Pantolestes longieundus is recombined as Tomitherium longicaudum' according to Cope 1873
'Pantolestes natans belongs to Pantolestes'
'Pantolestes phocipes belongs to Pantolestes'
'Paramys relictus is recombined as Prosciurus relictus'
'Paramys robustus is recombined as Pseudotomus robustus'
'Passalacodon is a subjective synonym of Pantolestes'
'Passalacodon belongs to ' according to Marsh 1872
'Passalacodon littoralis is a subjective synonym of Pantolestes longieundus'
'Patriofelis coloradensis belongs to Patriofelis'
'Patriofelis leidyanus is a subjective synonym of Patriofelis ferox'
'Patriofelis leidyanus is a subjective synonym of Aelurotherium latidens' according to Wortman 1901
'Patriofelis leidyanus is recombined as Aelurotherium leidyanum' according to Matthew 1899
'Patriofelis leidyanus is recombined as Aelurotherium leidyanum' according to Adams 1896
'Patriofelis leidyanus belongs to Patriofelis' according to Osborn and Wortman 1892
'Phenacops belongs to '
'Phenacops incerta belongs to Phenacops'
'Plesiarctomys buccatus is recombined as Sciuravus buccatus'
'Pliauchenia vera belongs to Pliauchenia'
'Pliohippus pernix is recombined as Protohippus pernix'
'Pliohippus robustus is recombined as Protohippus robustus'
'Poebrotherium sternbergii is recombined as Paratylopus sternbergi'
'Prodaphaenus scotti is recombined as Uintacyon scotti'
'Proscalops secundus belongs to Proscalops'
'Protohippus lenticularis is recombined as Neohipparion lenticularis'
'Protohippus profectus belongs to Protohippus'
'Protohippus sejunctus is recombined as Merychippus sejunctus'
'Protohippus supremus belongs to Protohippus'
'Protolabis longiceps belongs to Protolabis'
'Protopsalis is a subjective synonym of Patriofelis'
'Protopsalis is a subjective synonym of Patriofelis' according to Osborn 1900
'Protopsalis is a subjective synonym of Patriofelis' according to Matthew 1899
'Protopsalis tigrinus is recombined as Patriofelis tigrinus'
'Protorohippus is a subjective synonym of Eohippus'
'Prototomus is a subjective synonym of Sinopa'
'Prototomus is a subjective synonym of Sinopa' according to Scott 1892
'Prototomus is a subjective synonym of Stypolophus' according to Cope 1877
'Prototomus belongs to Hyaenodontidae' according to Cope 1874
'Prototomus multicuspis is recombined as Sinopa multicuspis'
'Prototomus multicuspis is recombined as Sinopa multicuspis' according to Matthew 1901
'Prototomus multicuspis is recombined as Sinopa multicuspis' according to Matthew 1899
'Prototomus multicuspis is recombined as Stypolophus multicuspis' according to Cope 1877
'Prototomus secundarius is recombined as Stypolophus secundarius' according to Cope 1877
'Prototomus secundarius is recombined as Sinopa secundaria'
'Prototomus viverrinus is recombined as Sinopa viverrina'
'Prototomus viverrinus is recombined as Sinopa viverrina' according to Matthew 1901
'Prototomus viverrinus is recombined as Stypolophus viverrinus' according to Cope 1877
'Prototomus viverrinus belongs to Prototomus' according to Cope 1874
'Sciurus (Prosciurus) vetustus belongs to Sciurus (Prosciurus)'
'Sciurus jeffersoni is recombined as Prosciurus jeffersoni'
'Steneofiber nebrascensis belongs to Steneofiber'
'Stylonus is a subjective synonym of Merychippus'
'Stylonus seversus is recombined as Merychippus seversus'
'Stypolophus is a subjective synonym of Sinopa'
'Stypolophus is a subjective synonym of Sinopa' according to Scott 1892
'Stypolophus brevicolcarabus is a subjective synonym of Tritemnodon agilis'
'Stypolophus hians is recombined as Sinopa hians'
'Stypolophus hians is recombined as Sinopa hians' according to Matthew 1901
'Stypolophus hians is recombined as Sinopa hians' according to Matthew 1899
'Stypolophus hians belongs to Stypolophus' according to Cope 1877
'Stypolophus insectivorus is a nomen dubium'
'Stypolophus insectivorus is recombined as Sinopa insectivorus' according to Matthew 1901
'Stypolophus pungens is recombined as Sinopa pungens'
'Stypolophus pungens is recombined as Sinopa pungens' according to Matthew 1901
'Stypolophus pungens is recombined as Sinopa pungens' according to Matthew 1899
'Stypolophus whitiae is recombined as Sinopa whitiae'
'Stypolophus whitiae is recombined as Sinopa whitiae' according to Matthew 1901
'Stypolophus whitiae is recombined as Sinopa whitiae' according to Matthew 1899
'Talpavus is a subjective synonym of Nyctitherium'
'Talpavus belongs to Erinaceomorpha' according to Marsh 1872
'Talpavus nitidus is recombined as Nyctitherium nitidus'
'Thinocyon belongs to Limnocyonidae'
'Thinocyon belongs to Limnocyonidae' according to Marsh 1872
'Thinocyon cledensis belongs to Thinocyon'
'Thinocyon minimus belongs to Thinocyon'
'Thinocyon mustelinus belongs to Thinocyon'
'Thinocyon velox belongs to Thinocyon'
'Thinohyus socialis is recombined as Perchoerus socialis'
'Tomitherium is a subjective synonym of Notharctus'
'Triacodon is a nomen dubium'
'Triacodon aculeatus is recombined as Stypolophus aculeatus' according to Cope 1872
'Stypolophus aculeatus is a nomen dubium'
'Stypolophus aculeatus is a nomen dubium' according to Matthew 1901
'Triacodon fallax is a nomen dubium'
'Triacodon grandis is a nomen dubium'
'Triacodon nanus is a nomen dubium'
'Trogolemur belongs to Omomyidae'
'Trogolemur myodes belongs to Trogolemur'
'Uintacyon (Miocyon) belongs to Uintacyon'
'Uintacyon jugulans belongs to Uintacyon'
'Uintacyon major belongs to Uintacyon'
'Uintacyon promicrodon is recombined as Vassacyon promicrodon'
'Uintacyon promicrodon is recombined as Prodaphaenus promicrodon' according to Wortman 1901
'Uintacyon pugnax is recombined as Oodectes pugnax'
'Uintasorex belongs to Microsyopidae'
'Uintasorex parvulus belongs to Uintasorex'
'Vassacyon belongs to Miacidae'
'Viverravus nitidus is a nomen dubium'
'Viverravus sicarius belongs to Viverravus'
'Vulpavus (Phlaodectes) belongs to Vulpavus'
'Vulpavus (Phlaodectes) ovatus belongs to Vulpavus (Phlaodectes)'
'Vulpavus completus belongs to Vulpavus'
'Vulpavus hargeri is recombined as Miacis hargeri'
'Vulpavus ovatus belongs to Vulpavus'
'Vulpavus profectus belongs to Vulpavus'
'Ziphacodon is a nomen dubium'
'Ziphacodon belongs to ' according to Marsh 1872
'Ziphacodon rugatus is a nomen dubium'