Taretra

Ny taretra dia zavamaniry mamony isan-karazany, ao amin' ny fianakaviana Agavaceae (fanakilasiana klasika) na Asparagaceae (fanakilasiana APG).

Indreto ny karazan-javamaniry atao amin' ny teny malagasy hoe "taretra": 

 Agave vivipara na Agave angustifolia (na Agave ixtli teo aloha) (taretra, taretralahy)
 Agave sisalana Perrine ex Engelm. na Agave rigida Mill. (taretra, lafa)
 Furcraea longaeva Vent. (taretra, taretralahy)

 Jereo koa 

 Agave

 Furcraea

 Zavamaniry
 Landihazo
 Rofia
 Rongonimbazaha
 Lafa
 Fambolena taretra eto Madagasikara

Jereo koa
Sokajy:Zavamaniry