Aulacorhynchus [prasinus, caeruleogularis, wagleri, cognatus, lautus, albivitta or atrogularis] (Emerald Toucanet [sensu lato])

Emerald Toucanet [sensu lato]

Aulacorhynchus [prasinus, caeruleogularis, wagleri, cognatus, lautus, albivitta or atrogularis] (= Aulacorhynchus prasinus) (Gould, 1833)

You can select up to 8 checklists to perform a comparison of taxonomic authorities for this taxon and related concepts:

You can also use one of the pre-defined group of taxonomic authorities below:

American Ornithologists' Union - versions 1 to 7
Birdlife- versions 1 to 9
Clements - versions 1 to 6
Howard & Moore- versions 1 to 4
International Ornithological Committee (IOC)- versions 1 to 7
Recent authorities - most recent version of the major world authorities

The table provided below compares authorities for this taxon and related concept. Names in red are those that differ from the name in the column located immediately to the left.

Species concept	HBW and BirdLife Taxonomic Checklist v5 (Dec 2020)	Clements, version 2021	Howard and Moore 4th edition (incl. corrigenda vol.1-2)	Handbook of the Birds of the World and Birdlife (Dec 2018)	IOC World Bird Names, version 11.2
Aulacorhynchus [prasinus, caeruleogularis, wagleri, cognatus, lautus, albivitta or atrogularis]←			Aulacorhynchus prasinus Emerald Toucanet
Aulacorhynchus [prasinus, lautus, albivitta or atrogularis]
Aulacorhynchus [prasinus, caeruleogularis, cognatus or wagleri]		Aulacorhynchus prasinus Northern Emerald-Toucanet
* Aulacorhynchus prasinus	Aulacorhynchus prasinus Emerald Toucanet			Aulacorhynchus prasinus Emerald Toucanet	Aulacorhynchus prasinus Emerald Toucanet
Aulacorhynchus prasinus prasinus	Aulacorhynchus prasinus prasinus	Aulacorhynchus prasinus prasinus	Aulacorhynchus prasinus prasinus	Aulacorhynchus prasinus prasinus	Aulacorhynchus prasinus prasinus
Aulacorhynchus prasinus warneri	Aulacorhynchus prasinus warneri	Aulacorhynchus prasinus warneri	Aulacorhynchus prasinus warneri	Aulacorhynchus prasinus warneri	Aulacorhynchus prasinus warneri
Aulacorhynchus prasinus [virescens or chiapensis]	Aulacorhynchus prasinus virescens	Aulacorhynchus prasinus virescens	Aulacorhynchus prasinus virescens	Aulacorhynchus prasinus virescens	Aulacorhynchus prasinus virescens
Aulacorhynchus prasinus virescens
Aulacorhynchus prasinus virescens (virescens)
[Aulacorhynchus prasinus virescens (stenorhabdus)]
Aulacorhynchus prasinus chiapensis
Aulacorhynchus prasinus volcanius	Aulacorhynchus prasinus volcanius	Aulacorhynchus prasinus volcanius	Aulacorhynchus prasinus volcanius	Aulacorhynchus prasinus volcanius	Aulacorhynchus prasinus volcanius
Aulacorhynchus [caeruleogularis or cognatus]	Aulacorhynchus caeruleogularis Blue-throated Toucanet			Aulacorhynchus caeruleogularis Blue-throated Toucanet	Aulacorhynchus caeruleogularis Blue-throated Toucanet
* Aulacorhynchus caeruleogularis	Aulacorhynchus caeruleogularis caeruleogularis	Aulacorhynchus prasinus caeruleogularis	Aulacorhynchus prasinus caeruleogularis	Aulacorhynchus caeruleogularis caeruleogularis	Aulacorhynchus caeruleogularis caeruleogularis
Aulacorhynchus caeruleogularis caeruleogularis
Aulacorhynchus caeruleogularis maxillaris
* Aulacorhynchus wagleri	Aulacorhynchus wagleri Wagler's Toucanet	Aulacorhynchus prasinus wagleri	Aulacorhynchus prasinus wagleri	Aulacorhynchus wagleri Wagler's Toucanet	Aulacorhynchus wagleri Wagler's Toucanet
* Aulacorhynchus cognatus	Aulacorhynchus caeruleogularis cognatus	Aulacorhynchus prasinus cognatus	Aulacorhynchus prasinus cognatus	Aulacorhynchus caeruleogularis cognatus	Aulacorhynchus caeruleogularis cognatus
* Aulacorhynchus lautus	Aulacorhynchus albivitta lautus	Aulacorhynchus albivitta lautus	Aulacorhynchus prasinus lautus	Aulacorhynchus albivitta lautus	Aulacorhynchus albivitta lautus
Aulacorhynchus [albivitta, griseigularis, lautus or atrogularis]		Aulacorhynchus albivitta Southern Emerald-Toucanet
Aulacorhynchus [albivitta, griseigularis or lautus]	Aulacorhynchus albivitta Greyish-throated Toucanet			Aulacorhynchus albivitta Greyish-throated Toucanet	Aulacorhynchus albivitta White-throated Toucanet
Aulacorhynchus [albivitta or griseigularis]
Aulacorhynchus albivitta [incl. phaeolaemus]
* Aulacorhynchus albivitta	Aulacorhynchus albivitta albivitta	Aulacorhynchus albivitta albivitta	Aulacorhynchus prasinus albivitta	Aulacorhynchus albivitta albivitta	Aulacorhynchus albivitta albivitta
* Aulacorhynchus griseigularis
Aulacorhynchus griseigularis griseigularis	Aulacorhynchus albivitta griseigularis	Aulacorhynchus albivitta griseigularis	Aulacorhynchus prasinus griseigularis	Aulacorhynchus albivitta griseigularis	Aulacorhynchus albivitta griseigularis
Aulacorhynchus griseigularis phaeolaemus	Aulacorhynchus albivitta phaeolaemus	Aulacorhynchus albivitta phaeolaemus	Aulacorhynchus prasinus phaeolaemus	Aulacorhynchus albivitta phaeolaemus	Aulacorhynchus albivitta phaeolaemus
* Aulacorhynchus atrogularis					Aulacorhynchus atrogularis Black-throated Toucanet
Aulacorhynchus atrogularis [atrogularis or dimidiatus]	Aulacorhynchus atrogularis Black-throated Toucanet			Aulacorhynchus atrogularis Black-throated Toucanet
Aulacorhynchus atrogularis atrogularis	Aulacorhynchus atrogularis atrogularis	Aulacorhynchus albivitta atrogularis	Aulacorhynchus prasinus atrogularis	Aulacorhynchus atrogularis atrogularis	Aulacorhynchus atrogularis atrogularis
Aulacorhynchus atrogularis dimidiatus	Aulacorhynchus atrogularis dimidiatus	Aulacorhynchus albivitta dimidiatus	Aulacorhynchus prasinus dimidiatus	Aulacorhynchus atrogularis dimidiatus	Aulacorhynchus atrogularis dimidiatus
Aulacorhynchus atrogularis cyanolaemus	Aulacorhynchus cyanolaemus Black-billed Toucanet	Aulacorhynchus albivitta cyanolaemus	Aulacorhynchus prasinus cyanolaemus	Aulacorhynchus cyanolaemus Black-billed Toucanet	Aulacorhynchus atrogularis cyanolaemus

Species concept

HBW and BirdLife Taxonomic Checklist v5 (Dec 2020)

Clements, version 2021

Howard and Moore 4th edition (incl. corrigenda vol.1-2)

Handbook of the Birds of the World and Birdlife (Dec 2018)

IOC World Bird Names, version 11.2

Aulacorhynchus [prasinus, caeruleogularis, wagleri, cognatus, lautus, albivitta or atrogularis]←

Aulacorhynchus prasinus
Emerald Toucanet

Aulacorhynchus [prasinus, lautus, albivitta or atrogularis]

Aulacorhynchus [prasinus, caeruleogularis, cognatus or wagleri]

Aulacorhynchus prasinus
Northern Emerald-Toucanet

* Aulacorhynchus prasinus

Aulacorhynchus prasinus
Emerald Toucanet

Aulacorhynchus prasinus prasinus

Aulacorhynchus prasinus prasinus

Aulacorhynchus prasinus warneri

Aulacorhynchus prasinus warneri

Aulacorhynchus prasinus [virescens or chiapensis]

Aulacorhynchus prasinus virescens

Aulacorhynchus prasinus virescens

Aulacorhynchus prasinus virescens (virescens)

[Aulacorhynchus prasinus virescens (stenorhabdus)]

Aulacorhynchus prasinus chiapensis

Aulacorhynchus prasinus volcanius

Aulacorhynchus prasinus volcanius

Aulacorhynchus [caeruleogularis or cognatus]

Aulacorhynchus caeruleogularis
Blue-throated Toucanet

* Aulacorhynchus caeruleogularis

Aulacorhynchus caeruleogularis caeruleogularis

Aulacorhynchus prasinus caeruleogularis

Aulacorhynchus caeruleogularis caeruleogularis

Aulacorhynchus caeruleogularis caeruleogularis

Aulacorhynchus caeruleogularis maxillaris

* Aulacorhynchus wagleri

Aulacorhynchus wagleri
Wagler's Toucanet

Aulacorhynchus prasinus wagleri

Aulacorhynchus wagleri
Wagler's Toucanet

* Aulacorhynchus cognatus

Aulacorhynchus caeruleogularis cognatus

Aulacorhynchus prasinus cognatus

Aulacorhynchus caeruleogularis cognatus

* Aulacorhynchus lautus

Aulacorhynchus albivitta lautus

Aulacorhynchus prasinus lautus

Aulacorhynchus albivitta lautus

Aulacorhynchus [albivitta, griseigularis, lautus or atrogularis]

Aulacorhynchus albivitta
Southern Emerald-Toucanet

Aulacorhynchus [albivitta, griseigularis or lautus]

Aulacorhynchus albivitta
Greyish-throated Toucanet

Aulacorhynchus albivitta
White-throated Toucanet

Aulacorhynchus [albivitta or griseigularis]

Aulacorhynchus albivitta [incl. phaeolaemus]

* Aulacorhynchus albivitta

Aulacorhynchus albivitta albivitta

Aulacorhynchus prasinus albivitta

Aulacorhynchus albivitta albivitta

* Aulacorhynchus griseigularis

Aulacorhynchus griseigularis griseigularis

Aulacorhynchus albivitta griseigularis

Aulacorhynchus prasinus griseigularis

Aulacorhynchus albivitta griseigularis

Aulacorhynchus griseigularis phaeolaemus

Aulacorhynchus albivitta phaeolaemus

Aulacorhynchus prasinus phaeolaemus

Aulacorhynchus albivitta phaeolaemus

* Aulacorhynchus atrogularis

Aulacorhynchus atrogularis
Black-throated Toucanet

Aulacorhynchus atrogularis [atrogularis or dimidiatus]

Aulacorhynchus atrogularis
Black-throated Toucanet

Aulacorhynchus atrogularis atrogularis

Aulacorhynchus atrogularis atrogularis

Aulacorhynchus albivitta atrogularis

Aulacorhynchus prasinus atrogularis

Aulacorhynchus atrogularis atrogularis

Aulacorhynchus atrogularis dimidiatus

Aulacorhynchus atrogularis dimidiatus

Aulacorhynchus albivitta dimidiatus

Aulacorhynchus prasinus dimidiatus

Aulacorhynchus atrogularis dimidiatus

Aulacorhynchus atrogularis cyanolaemus

Aulacorhynchus cyanolaemus
Black-billed Toucanet

Aulacorhynchus albivitta cyanolaemus

Aulacorhynchus prasinus cyanolaemus

Aulacorhynchus cyanolaemus
Black-billed Toucanet

Aulacorhynchus atrogularis cyanolaemus

African Bird Club Checklist 2004
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