|First Collector||D. Roth|
|Habitat||Hubbel Trading Post|
Cross-section round. Outline smooth. Culm center filled. Recognizable epidermis cells. Continuous peripheral sclerenchymatic belt. Large vascular bundles in 2-3 rows. Small vascular bundles integrated in the sclerenchymatic belt. Solitary large vascular b
Outline with rips. Upper and lower epidermis cells of equal size and shape. Upper epidermis cells in one row. Vascular bundles centered between the upper and lower side of the leaf. Vascular bundles surrounded by cells with atypical shape.