''Triteleia dudleyi'' is a species of flowering plant known by the common name Dudley's triteleia. It is

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

, where it is known from sections of the High Sierra Nevada and the

Transverse Ranges The Transverse Ranges are a group of mountain ranges of Southern California, in the Pacific Coast Ranges physiographic region in North America. The Transverse Ranges begin at the southern end of the California Coast Ranges and lie within Santa Ba ...

. It is a plant of

subalpine climate The subarctic climate (also called subpolar climate, or boreal climate) is a continental climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of ...

s, growing in mountain forests. It is a perennial herb growing from a

corm Corm, bulbo-tuber, or bulbotuber is a short, vertical, swollen, underground plant stem that serves as a storage organ that some plants use to survive winter or other adverse conditions such as summer drought and heat (perennation). The word ''c ...

. It produces two or three basal leaves up to 30 centimeters long by one wide. The

inflorescence In botany, an inflorescence is a group or cluster of flowers arranged on a plant's Plant stem, stem that is composed of a main branch or a system of branches. An inflorescence is categorized on the basis of the arrangement of flowers on a mai ...

arises on an erect stem up to 30 or 35 centimeters tall and bears an

umbel UMBEL (Upper Mapping and Binding Exchange Layer) is a logically organized knowledge graph of 34,000 concepts and entity types that can be used in information science for relating information from disparate sources to one another. It was retired ...

-like cluster of many flowers. Each flower is a funnel-shaped yellow bloom that dries purple. The flower has six lobes measuring up to 1.2 centimeters long. There are six

stamen The stamen (: stamina or stamens) is a part consisting of the male reproductive organs of a flower. Collectively, the stamens form the androecium., p. 10 Morphology and terminology A stamen typically consists of a stalk called the filament ...

s with lavender anthers.

References

External links

Jepson Manual TreatmentFlora of North AmericaPhoto gallery
dudleyi Endemic flora of California Flora of the Sierra Nevada (United States) Natural history of the Transverse Ranges {{Asparagaceae-stub