Agnesia
| Agnesia | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Bambusoideae |
| Tribe: | Olyreae |
| Subtribe: | Olyrinae |
| Genus: | Agnesia Zuloaga & Judz. |
| Species: | A. lancifolia |
| Binomial name | |
| Agnesia lancifolia (Mez) Zuloaga & Judz. | |
| Synonyms | |
|
Olyra lancifolia Mez | |
Agnesia is a genus of herbaceous South American bamboo in the grass family.
It is named in honor of agrostologist (botanical specialist in the area of grasses) Mary Agnes Chase (1869-1963).
The only known species is Agnesia lancifolia, native to lowland tropical rainforests of Brazil, Colombia and Peru.
Agnesia lancifolia is perennial herb with 7-10 stems per clump, each up to 50 cm tall. Lower leaves lacking blades or with blades less than 5 mm long; upper leaves with blades up to 16 cm long. Each stem has 1-6 racemes at the tips of the culm or from the axils of the upper leaves, pistillate (female) and staminate (male) flowers in different spikelets on the same plant.