- A. (2010). The Helm
dictionary of
scientific bird names : from
aalge to
zusii. London:
Christopher Helm. ISBN 9781408133262. OCLC 659731768. RSPB Handbook...
- The Bogotá
sunangel (Heliangelus
zusii) is a
species of
hummingbird that is only
known from one specimen. The
hummingbird is a
bright purple with black...
- A. (2010). The Helm
dictionary of
scientific bird names : from
aalge to
zusii. London:
Christopher Helm. pp. 119, 286. ISBN 978-1-4081-2501-4. Retrieved...
-
dictionary of
scientific bird
names [electronic resource] : from
aalge to
zusii". London :
Christopher Helm – via
Internet Archive. Cheke, R.; Mann, C....
- A. (2010). The Helm
dictionary of
scientific bird names : from
aalge to
zusii. London:
Christopher Helm. ISBN 978-1-4081-3326-2. OCLC 659731768. Chantler...
-
James A. (2010). The Helm
Dictionary of
Scientific Bird
Names from
Aalge to
Zusii. London, UK:
Christopher Helm. p. 224. ISBN 978-1-4081-3326-2. Sclater,...
-
Santa Helena,
Antioquia Department,
Colombia Bogotá
sunangel Heliantelus zusii 1909
Northern Andes?
Alagoas foliage-gleaner
Philydor no**** 2011 Alagoas...
- systems,
United States 1983 (IUCN) Undetermined. Bogotá
sunangel Heliantelus zusii Northern Andes?
Possibly deforestation.
Tarpan Equus ferus ferus Europe...
- Martin, Jim (eds.). Helm
Dictionary of
Scientific Bird Names: From
Aalge to
Zusii. London: A & C Black. p. 269. ISBN 978-1-4081-2501-4. {{cite book}}: Unknown...
- 246–247).
James A.
Jobling (2010). The Helm
dictionary of
scientific bird
names from
aalge to
zusii.
Christopher Helm, London. p. 358. ISBN 9781408125014....
