What is "guaduella"

Guaduella is a genus of African plants in the grass family, the only genus in the tribe Guaduellieae. It belongs to the subfamily Puelioideae, one of the early-diverging lineages in the grasses, but used to be included in the bamboos.

1. Guaduella densiflora Pilg. - Nigeria, Cabinda, Cameroon, Republic of Congo, Gabon, Equatorial Guinea
2. Guaduella dichroa Cope - Cabinda
3. Guaduella humilis Clayton - Nigeria, Cameroon
4. Guaduella macrostachys (K.Schum.) Pilg. - Ghana, Nigeria, Cameroon, Gabon
5. Guaduella marantifolia Franch. - Cameroon, Republic of Congo, Gabon
6. Guaduella oblonga Hutch. ex Clayton - Guinea, Sierra Leone, Ivory Coast, Cameroon, Republic of Congo, Gabon, São Tomé, Bioko