
First Collector | R.H. Hevly |
Collection Date | 1974-10-13 |
Country | USA |
Province | Arizona |
Latitude | 36.989334999999997 |
Longitude | -111.120890000000003 |
Altitude | 1066 |
Habitat | Lake Powell, Navajo Creek |
Cross-section round. Outline wavy. Culm center filled. Recognizable epidermis cells. Continuous peripheral sclerenchymatic belt. Large vascular bundles in one row. Small vascular bundles integrated in the sclerenchymatic belt. Solitary large vascular bund
Outline with rips. Epidermis with papillae. Vascular bundles centered between the upper and lower side of the leaf. Girders extending from the vascular bundle to both sides of the leaf.