Literature references

2 literature references for Prodelphinus graffmani Lönnberg, 1934:

Author: Hershkovitz, Philip
Year: 1966
Title: Catalog of Living Whales
Source: United States National Museum Bulletin 246
Author: Perrin, William F.
Year: 2001
Title: Stenella attenuata
Source: Mammalian Species, no. 683