ADW: Campylopterus: Classification: Species Campylopterus villaviscensio (Napo sabrewing). Home - About Us - Special
http://animaldiversity.ummz.umich.edu/site/accounts/classification/Campylopterus.html id=spl-1

Classification of Birds of South America Part 04: Campylopterus falcatus Lazuline Sabrewing Campylopterus phainopeplus Santa Marta
http://www.museum.lsu.edu/~Remsen/SACCBaseline04.html id=spl-2

BIRDNET: Apodiformes species list: Campylopterus ensipennis Lazuline Sabrewing Campylopterus falcatus Santa Marta Sabrewing
http://www.nmnh.si.edu/BIRDNET/splists/Apodiformescl.html id=spl-3

Peru list following Clements and Shany, A Field Guide to the Birds ...: Blue-fronted Lancebill, D. johannae. Gray-breasted Sabrewing, Campylopterus largipennis.
http://www.tc.umn.edu/~mulho005/docs/BPeru-xls.htm id=spl-4

central Ecuador trip report: ...lots of good looks at Red-headed Barbet, ECUADORIAN PIED-TAIL, BLACK-EARED FAIRY,
http://www.tc.umn.edu/~mulho005/reports/central.html id=spl-5

BIRDCHAT archives -- November 1995, week 4 (#6): ...of any of the following birds: Blue fronted parrotlet- Touit dilectissima Band-bellied
http://listserv.arizona.edu/cgi-bin/wa?A2=ind9511d&L=birdchat&F=&S=&P=398 id=spl-6