TY - ART TI - Phylogenetic studies on didelphid marsupials. 2, Nonmolecular data and new IRBP sequences : separate and combined analyses of didelphine relationships with denser taxon samplings — Illustration, Page 13 PY - 2003 UR - https://www.biodiversitylibrary.org/page/65539305 ID - page-65539305 ER -