STREPTOPROCNE

(Apodidae; Ϯ White-collared Swift S. zonaris) Gr. στρεπτος streptos  collar, neck-chain  < στρεφω strephō  to twist; myth. Prokne, who was metamorphosed into a swallow (see Progne); "The name Hemiprocne must therefore unfortunately supplant the later Macropteryx Swainson   ...  The genus of large collared swifts that commonly has been called Hemiprocne must, if generically separable from Chaetura, consequently be given a new name.   ...   In view of all the above facts it seems proper to provide this group with a generic name, and Streptoprocne, from ςτρεπτος, torquis, and Προκνη, Progne, with Hirundo zonaris Shaw as the type, is suggested as appropriate." (Oberholser 1906).
Var. Streptoprocnes.
Synon. Semicollum.

Search for more names on the Key to Scientific Names in Ornithology by James A. Jobling.
Recommended citation
Jobling, J. A. (2019). Key to Scientific Names in Ornithology. In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.) (2019). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from www.hbw.com on 18 January 2019).