Erythronium umbilicatum subsp. monostolum
Brittonia 15: 254. 1963.
Endemic
Stolon 1 per bulb. 2n = 24.
Phenology: Flowering spring.
Habitat: Rich woods and slopes of high coves under either hardwoods or conifers, sometimes in open, grassy areas on peaks
Elevation: 1400–1600 m
Discussion
Within populations, nonflowering, 1-leaved plants far outnumber flowering, 2-leaved plants. Some populations form a nearly continuous ground cover.
Selected References
None.
Lower Taxa
None.