TY - JOUR AU1 - Szalay, Frederick S. AU2 - TI - Phylogenetic Relationships and a Classification of the Eutherian Mammalia JF - Major Patterns in Vertebrate Evolution DO - 10.1007/978-1-4684-8851-7_12 DA - 1977-01-01 UR - https://www.deepdyve.com/lp/crossref/phylogenetic-relationships-and-a-classification-of-the-eutherian-6spI3ipptg SP - 315 EP - 374 DP - DeepDyve ER -