†Meridiungulata

After Carroll, 1988 and McKenna & Bell, 1997

Family -level taxonomy of meridiungulates after Carroll, 1988

<==o †Meridiungulata (South American ungulates; eteläamerikan ungulaatit)
   |?- †Anagonia
   |?- †Lambdaconus
   |?- †Prostylophorus
   |?- †Trilobodon
   |?- †Heterolophodon
   |?- †Acamana
   |?- †Perutherium [Perutheriidae]
   |?-o †Amilnedwardsiidae
   |  |-- †Amilnedwardsia
   |  `-- †Rutimeyeria
   |--o Kollpaniinae Marshall, Case & Woodburne, 1990 [Hyopsodontidae: Kollpaniinae sensu Zack, Penkrot, Krause & Maas, 2005]
   |  |-- †Andinodus boliviensis de Muizon & Marshall, 1987
   |  |-- †Escribania chubutensis Bonaparte et al., 1993
   |  |-- †Molinodus suarezi de Muizon & Marshall, 1987
   |  |-- †Pucanodus gagnieri de Muizon & Marshall, 1991
   |  |-- †Simoclaenus sylvaticus de Muizon, & Cifelli, 2000
   |  `--o †Tiuclaenus de Muizon & Marshall, 1987 [Kollpania tiupampina de Muizon & Marshall, 1988]
   |     |-- †T. minutus de Muizon & Marshall, 1987
   |     |-- †T. cotasi de Muizon, & Cifelli, 2000
   |     `-- †T. robustus de Muizon, & Cifelli, 2000
   `--+?-o †Xenungulata Paula Couto, 1952
      |  `-- †Pyrotheria Ameghino, 1889
      |?- †Astrapotheria Lydekker, 1894
      |?- †Notoungulata Roth, 1903
      `--o †Didolodontidae
         |?-o †Asmithwoodwardia
         |  `-- †A. scotti Paula Couto,1952
         |?- †Oxybunotherium
         |?- †Proectocion
         |?- †Protheosodon
         |?- †Salladolodus
         |-- †Lamegoia conodonta Paula Couto, 1952
         `--+-- †Ernestokokenia nitida Ameghino, 1901 [Notoprogonia, Progonia]
            |-- †Didolodus multicuspis Ameghino, 1897 [Enneocodus, Lonchoconus, Paulogervaisia, Cephanodus, Nephacodus, Argyrolambda]
            `--+-- †Paulacoutoia protocenica (Paula Couto, 1952)
               `-- †Litopterna Ameghino, 1889 [alternative phylogeny after de Muizon, & Cifelli, 2000]

Reference(s):

Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698.
Carroll, R. L., 1988: Appendix. 594-648.
in Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698.
McKenna, M. C. & Bell, S. K., (eds.) 1997: Classification of mammals – above the species level.
–Columbia University Press, New York, 1997, xii-631
de Muizon, C. & Cifelli, R. L., 2000: The "condylarths" (archaic Ungulata, Mammalia) from the early Palaeocene of Tiupampa (Bolivia): implications on the origin of the South American ungulates –Geodiversitas: Vol. 22, #1, pp. 47-150

Mikko's Phylogeny Archive

†Meridiungulata - endemic South American ungulates

After Carroll, 1988 and McKenna & Bell, 1997

Reference(s):