Popis: |
A new species of the New Guinea endemic murine genus Coccymys is described, based on a small sample from Mt. Dayman and Mt. Simpson in the Maneau Range at the far eastern end of the Owen Stanley Ranges of eastern Papua New Guinea, and two specimens from the western portion of the Owen Stanleys, one from Smith's Gap near Mt. St. Mary, the other from Bulldog Road in the Wau area. Coccymys kirrhos, n. sp., is a vicariant relative of C. shawmayeri, which occurs in the Central Cordillera of Papua New Guinea extending from Mt. St. Mary in the east to the Telefomin region in the west. Coccymys shawmayeri in turn is the eastern montane vicariant of the western New Guinea C. ruemmleri, so far recorded only from the Snow Mountains in western New Guinea (Papua Province of Indonesia) and the eastern end of the Star Mountains over the border in the western section of Papua New Guinea. Coccymys ruemmleri and C. shawmayeri are regionally sympatric in western Papua New Guinea where the former is apparently restr... |