Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Chordata
/
• Ascidiacea
/
• Pleurogona
/
• Hexacrobylidae
/
• Oligotrema

Oligotrema (genus)

• speciesOligotrema lyra
• speciesOligotrema psammatodes
• speciesOligotrema psammites
• speciesOligotrema sandersi
• speciesOligotrema unigonas