TY  - SER
AU  - MacFadden,Bruce
TI  - Astrohippus and dinohippus from the Yepómera local fauna (hemphillian, Mexico) and implications for the phylogeny of one-toed horses
KW  - Sciences naturelles
KW  - Faune
KW  - Paléontologie
KW  - Chronologie
KW  - Mexique
KW  - Chihuahua
N1  - bibliogr. p. 282-283
ER  -