Lyssna
NRM 569872
Buceros rufirostris
Sundevall, 1850
Buceros rufirostris Sundevall, Öfvers. K. Sv. Vet. Akad. Förhandl., vol. VII, No. 4, 17th. April 1850, p. 108.
= Tockus erythrorhynchos rufirostris Sundevall, 1850
Holotype ? : Male ad., Ape River, Transvaal. 15. II. 1842. J. A. Wahlberg leg. No. 7258. - Measurements of type : wing : 186 mm.; tail : 216 mm.; culmen : 70 mm.; tarsus : 42 mm.
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Foto © NRM Magnus Jäderblad