Imigano

IMIGANO ni itsinda ritandukanye n'ibiti by;indabyo bimaze igihe,

kinini  inkomoko y'ijambo "imigano" kugeza na nubu ntiramenyekana 

ariko birashoboka ko yaturutse mu rurimi  rw' Igihorandi cyangwa 

mururimi rw' Igiporutigari. mu migano kimwe no mubindi byatsi,
mwimbere mu ruti ryarwo usanga ari ubusa, imigano iri muri bimwe 

mu bimera byihuta cyane kw'isi mugihe wa biteye. ubwoko bumwe bw'imigano

bushobora gukura mugihe 91CM (santimetero) (36 inchs) mugihe cy'amasaha 24

kukigero cyo hafi isaha imwe   umugano umaze igihe kinini ufatwa nk'ibyatsi

byambere binini , ahanini biterwa nuko hariho "infratorecences" idasobanutse neza,

nyuma y'ubushakashatsi bwa phylogeneque bwa vuba aha, amoko menshi y'ibyatsi

byashyizwe mur Bambusiodeae ubu byashyizwe mu bindi bigo.