Link to English Wikipedia entry: Cat's Ear
Link to German Wikipedia: Ferkelkräuter
Link to French Wikipedia: Hypochaeris
Link to eol.org: Hypochaeris sessiliflora
Links to my pictures: Cat's Ear
Binomial Links for Hypochaeris sessiliflora on aerobaticsweb.org
Dr. Günther Eichhorn Travel Website
Soaring website