Geyer's larkspur
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Ranunculales
- family: Ranunculaceae
- genus: Delphinium
- species: Delphinium geyeri
Bergshamra- Djursholm
Stockholm
Sweden
Lyons
Colorado- Pine Bluffs
Wyoming
United States