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Keywords from Image Description:
Rhachistia rhodotaenia shell. Drawing of apertural and abapertural view of the shell of Rhachistia rhodotaenia Kobelt archive org Die Molluskenausbeute der Erlangerschen Reise in NordostAfrika Ein Beitrag zur Molluskengeographie von Afrika Frankfurt am Main archive org page Table figure Colors of image are unaltered background