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Rhynchotherium

Mammalia - Proboscidea - Gomphotheriidae

Synonyms
Synonymy list
YearName and author
1868Rhynchotherium Falconer
1884Dibelodon Cope
1933Blickotherium Frick
1933Aybelodon Frick p. 523
1933Blickotherium Frick p. 529
1933Aybelodon Frick p. 532
1980Rhynchotherium Kurten and Anderson p. 346
1988Rhynchotherium Carroll
1996Rhynchotherium Shoshani and Tassy p. 352
1997Rhynchotherium McKenna and Bell p. 502
1998Rhynchotherium Lambert and Shoshani p. 612
2005Rhynchotherium Shoshani and Tassy p. 9 figs. Table 2
2006Rhynchotherium Corona-M and Alberdi p. 359
2019Rhynchotherium Albright et al. p. 193

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
RankNameAuthor
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
classMammalia
Theriamorpha(Rowe 1993)
Theriiformes()
Trechnotheria
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
AfrotheriaStanhope et al. 1998
Tethytheria
orderProboscidea()
familyGomphotheriidaeHay 1922
genusRhynchotheriumFalconer 1868

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

G. †Rhynchotherium Falconer 1868
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Rhynchotherium blicki Frick 1933
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Invalid names: Rhynchotherium tlascalae Falconer 1868 [synonym]
Rhynchotherium falconeri Osborn 1923
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Invalid names: Rhynchotherium browni Osborn 1936 [synonym], Trilophodon edensis Frick 1921 [synonym]
Invalid names: Aybelodon Frick 1933 [synonym], Blickotherium Frick 1933 [synonym], Dibelodon Cope 1884 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingg
Diet: browserg
Diet 2: grazerg
Reproduction: viviparoussubc
Comments: browser based on tooth height (Webb 1983) but mixed feeder based on stable isotopes (MacFadden and Cerling 1996)g
Created: 2005-08-31 15:20:32
Modified: 2009-01-04 12:24:53
Source: g = genus, subc = subclass, c = class, subp = subphylum
References: Lillegraven 1979, Hendy et al. 2009, Lambert and Shoshani 1998, Ji et al. 2002, Carroll 1988

Age range: base of the Hemphillian to the top of the Gelasian or 10.30000 to 1.80600 Ma

Collections (41 total)


Time interval Ma Country or state Original ID and collection number
Miocene23.03 - 5.333USA (Nevada) R. sp. (18858 18863)
Miocene23.03 - 5.333Honduras Blickotherium blicki (18751) R. blicki (18741)
Late/Upper Miocene11.608 - 5.333Guatemala R. blicki (18716)
Late/Upper Miocene11.608 - 5.333El Salvador R. blicki (18720)
Late/Upper Miocene - Pliocene11.608 - 2.588Mexico (Guerrero) R. sp. (71139)
Hemphillian10.3 - 4.9Mexico (Guanajuato) R. sp. (18718)
Hemphillian10.3 - 4.9USA (Texas) R. sp. (18097)
Hemphillian10.3 - 4.9Mexico (Nayarit) R. sp. (212338 212339)
Hemphillian10.3 - 4.9Mexico (Jalisco) R. falconeri (189788 189790)
Hemphillian10.3 - 4.9Honduras Blickotherium blicki (18739 18750)
Hemphillian10.3 - 4.9Costa Rica (Puntarenas) R. blicki (144596)
Hemphillian10.3 - 4.9USA (Florida) R. edense (18520)
Hemphillian10.3 - 4.9USA (Idaho) R. edensis (19034)
Late/Upper Hemphillian10.3 - 4.9USA (Florida) R. edense (18573)
Late/Upper Hemphillian10.3 - 4.9USA (California) Cuvieronius edensis (19604)
Late/Upper Hemphillian10.3 - 4.9Mexico (Guanajuato) R. sp. (18713 18737 18740)
Late/Upper Hemphillian10.3 - 4.9USA (Texas) R. sp. (18093 18110)
Late/Upper Hemphillian - Zanclean10.3 - 3.6USA (Florida) R. edense (18535)
Zanclean5.333 - 3.6USA (North Carolina) R. euhypodon (52582)
Pliocene5.333 - 2.588USA (South Carolina) R. falconeri (77593)
Blancan4.9 - 1.8Mexico (Michoacan) R. praecursor (20072)
Blancan4.9 - 1.8USA (Kansas) R. sp. (19929)
Blancan4.9 - 1.8Mexico (Guanajuato) R. sp. (70113 70116)
Blancan4.9 - 1.8USA (Arizona) R. falconeri (19619) R. sp. (19651 19657)
Blancan4.9 - 1.8USA (Texas) Mastodontidae indet. (20024)
Blancan4.9 - 1.8USA (New Mexico) R. falconeri (19969)
Blancan4.9 - 1.8Mexico (Baja California Sur) R. falconeri (20075) R. praecursor (19673)
Blancan - Irvingtonian4.9 - 0.3Mexico (Jalisco) R. sp. (20078)
Gelasian2.588 - 1.806USA (Florida) R. sp. (19758)