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Elko rockcress

Scientific Name: Arabis falcifructa

Family: Brassicaceae

Category: Dicot

Growth: Forb/herb

Duration: Perennial

Other Names:

       

Elko Rockcress

This page provides information about the Elko Rockcress, a plant with a fascinating taxonomic history and a localized distribution.

Scientific and Common Names

  • Scientific Name: Arabis falcifructa Rollins
  • Common Name: Elko Rockcress

Taxonomy and Nomenclature

  • Kingdom: Not explicitly stated in the text, but implicitly Plantae (plants).
  • Family: Brassicaceae (also known as Cruciferae)
  • Genus: Arabis (rockcress) and Boechera (rockcress)
  • Synonyms: Boechera falcifructa (Rollins) Al-Shehbaz
  • Taxonomic Rank: Species

Distribution and Habitat

  • The Elko Rockcress is found in Nevada, specifically in the Elko area.
  • It is also found in California.

Morphological Characteristics

  • Type: Forb/herb (a non-woody plant that is not a grass).
  • Habit: Perennial plant.

Ecological Role

  • Special Status: Listed as a special status plant species in some areas (along with Eastwood's milkweed).

Interactions with Other Organisms

  • Rockcresses (Arabis species) can serve as host plants for caterpillars of certain butterfly or moth species.

Further Information

  • Nevada Natural Heritage Program
  • Dave's Garden
  • Discover Life
  • British Database of World Flora and Fauna
  • Elko Nevada District Office (Bureau of Land Management)