Melomys lanosus Thomas, 1922

Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, Mammal Species of the World (2 nd Edition), Washington and London: Smithsonian Institution Press, pp. 501-755 : 616

publication ID

https://doi.org/ 10.5281/zenodo.7353098

DOI

https://doi.org/10.5281/zenodo.7284365

persistent identifier

https://treatment.plazi.org/id/03D087AE-FF85-FFCF-FEF6-03BCF945FDD2

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scientific name

Melomys lanosus Thomas, 1922
status

 

Melomys lanosus Thomas, 1922 View in CoL . Ann. Mag. Nat. Hist. ser. 9, 9:263.

TYPE LOCALITY: New Guinea, Irian Jaya, Doormanpad-bivak (3°30'S, 138°30'E), 2400 m GoogleMaps .

DISTRIBUTION: Mountain forests (not recorded below 1500 m) of N New Guinea; from the type locality in Irian Jaya eastward along Central Cordillera through the Telefomin region, Schrader Range, Kratke Mts, and Mt Hagen region to the Wau area of Papua New Guinea; also from Cyclops Range in the N coastal mts; not known from Huon Peninsula.

SYNONYMS: shawmayeri .

COMMENTS: Once treated as a subspecies of M. levipes , lanosus , as Flannery (1990b:230) noted, is a separate species. It is unrelated to M. levipes , but instead is phylogenetically allied with M. rattoides , a larger-bodied species that displaces it in lower altitudes. This close association was also reflected in Menzies' (1990) similarity coefficient analysis. Our study of specimens in the American Museum of Natural History revealed that Melomys lanosus and M. rattoides share derived traits (only one pair of teats, and the derived cephalic arterial circulation and its osseous reflection in the cranium; see figures in Musser and Heaney, 1992) not found in any other species of Melomys . Any systematic revision of Melomys will have to determine whether these two species are members of that genus, which seems unlikely. Flannery listed shawmayeri as a synonym of M. rattoides , but holotype is example of M. lanosus .

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Rodentia

Family

Muridae

Genus

Melomys

Loc

Melomys lanosus Thomas, 1922

Guy G. Musser & Michael D. Carleton 1993
1993
Loc

Melomys lanosus

Thomas 1922: 263
1922
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