Acanthurus achilles "Reef0689" by NOAA Photo Library via Flickr, Creative Commons Attribution.	Acanthurus leucosternon Rubund Creative Commons Attribution ShareAlike.
Acanthurus lineatus "Lined surgeonfish Acanthurus lineatus (striped surgeonfish)" by Paul and Jill via Flickr, Creative Commons Attribution.	Acanthurus olivaceus "Orangeband Surgeonfish" by Just chaos via Flickr, Creative Commons Attribution.
Acanthurus pyroferus "Chocolate tang - Acanthurus pyroferus" by Brian.gratwicke via Flickr, Creative Commons Attribution.	Sohal surgeonfish, Acanthurus sohal "Sohal Surgeonfish (Acanthurus sohal)" by Cliff1066™ via Flickr, Creative Commons Attribution.
Acanthurus triostegus "Convict surgeonfish Acanthurus triostegus (convict tang)" by Paul and Jill via Flickr, Creative Commons Attribution.	Whitemargin unicornfish, Naso annulatus Jens Petersen via Wikicommons, Creative Commons Attribution ShareAlike.
Spotted unicornfish, Naso brevirostris Divervincent via Wikicommons, Creative Commons Attribution ShareAlike.	Naso elegans "Cirujano elegante (Naso elegans) - Aquarium Finisterrae" by Drow_male via Flickr, Creative Commons Attribution ShareAlike.
Naso lituratus "Orangespine Unicornfish - Naso lituratus" by Brian.gratwicke via Flickr, Creative Commons Attribution.	Naso vlamingii "Naso vlamingii" by Brian.gratwicke via Flickr, Creative Commons Attribution.
Zebrasoma desjardinii "Cirujano vela Kenia (Zebrasoma desjardinii) - Aquarium Finisterrae" by Drow_male via Flickr, Creative Commons Attribution ShareAlike.	Yellow tang, Zebrasoma flavescens "Yellow Tang #3" by Poplinre via Flickr, Creative Commons Attribution ShareAlike.
Zebrasoma veliferum Rubund Creative Commons Attribution ShareAlike.

Taxonomy:

Acanthurus achilles

Acanthurus albipectoralis (Add)
Acanthurus auranticavus (Add)
Acanthurus bahianus (Add)
Acanthurus bariene (Add)
Acanthurus blochii (Add)
Acanthurus chirurgus (Add)
Acanthurus chronixis (Add)
Acanthurus coeruleus (Add)
Acanthurus dussumieri (Add)
Acanthurus elongatus (Add)
Acanthurus fowleri (Add)
Acanthurus fuliginosus (Add)
Acanthurus gahhm (Add)
Acanthurus grammoptilus (Add)
Acanthurus guttatus (Add)
Acanthurus japonicus (Add)
Acanthurus leucocheilus (Add)
Acanthurus leucopareius (Add)
Acanthurus leucosternon

Acanthurus lineatus

Acanthurus maculiceps (Add)
Acanthurus mata (Add)
Acanthurus mindorensis (Add)
Acanthurus monroviae (Add)
Acanthurus nigricans (Add)
Acanthurus nigricauda (Add)
Acanthurus nigrofuscus (Add)
Acanthurus nigroris (Add)
Acanthurus nubilus (Add)
Acanthurus olivaceus

Acanthurus polyzona (Add)
Acanthurus pyroferus

Acanthurus randalli (Add)
Acanthurus reversus (Add)
Sohal surgeonfish, Acanthurus sohal

Acanthurus tennentii (Add)
Acanthurus thompsoni (Add)
Acanthurus tractus (Add)
Acanthurus triostegus

Acanthurus tristis (Add)
Acanthurus xanthopterus (Add)
Acronurus aegyptius (Add)

Ctenochaetus binotatus (Add)
Ctenochaetus cyanocheilus (Add)
Ctenochaetus flavicauda (Add)
Ctenochaetus hawaiiensis (Add)
Ctenochaetus marginatus (Add)
Ctenochaetus striatus (Add)
Ctenochaetus strigosus (Add)
Ctenochaetus tominiensis (Add)
Ctenochaetus truncatus (Add)

Whitemargin unicornfish, Naso annulatus

Humpback unicornfish, Naso brachycentron (Add)
Spotted unicornfish, Naso brevirostris

Naso caesius (Add)
Naso elegans

Naso hexacanthus (Add)
Naso lituratus

Naso maculatus (Add)
Bluespine unicornfish, Naso unicornis (Add)
Naso vlamingii

Paracanthurus hepatus (Add)

Prionurus biafraensis (Add)
Prionurus chrysurus (Add)
Prionurus laticlavius (Add)
Prionurus maculatus (Add)
Prionurus microlepidotus (Add)
Prionurus punctatus (Add)
Prionurus scalprum (Add)

Zebrasoma desjardinii

Yellow tang, Zebrasoma flavescens

Zebrasoma gemmatum (Add)
Zebrasoma rostratum (Add)
Zebrasoma scopas (Add)
Zebrasoma veliferum

Zebrasoma xanthurum (Add)