Ottelmis

Ottelmis is a genus of flowering plants in the family Asteraceae. The genus was first described in 1905 by Per Axel Rydberg. Species within this genus are native to the western United States.

The plants in the genus Ottelmis are typically perennial herbs. They are characterized by their composite flowers, which are typical of the Asteraceae family. The flower heads usually have ray florets and disc florets. The leaves are often basal, meaning they grow from the base of the plant, and can be simple or lobed. The stems are erect and bear the flower heads.

Species of Ottelmis are generally found in arid or semi-arid environments, such as grasslands, prairies, and open woodlands. They are adapted to dry conditions and often thrive in poor soils. The distribution of the genus is primarily concentrated in states like Colorado, Wyoming, and Montana.

Reproduction in Ottelmis occurs through seeds, which are produced after pollination of the flower heads. The seeds are dispersed by wind or animals. The specific ecological role of Ottelmis species within their habitats can vary, but like other plants, they contribute to the local flora and provide a food source or habitat for insects and other wildlife.

Further research into the genetic relationships and specific adaptations of Ottelmis species continues to be an area of interest for botanists studying the flora of western North America. Taxonomic classifications of genera like Ottelmis can sometimes be subject to revision as new data emerges.