Image ID: SIL-39088000884346_0135
Cite this: Germain, Louis. 1916. Chetognathes provenant des campagnes des yachts Hirondelle et Princesse-Alice (1885-1910) fasc.49 (1916), Monaco.
Supplied Caption: Depiction of arrow worms found on the scientific cruises of Prince Albert I of Monaco.
Taxonomic: Chaetognatha ; Eukrohnia Richardi Germain et Joubin ; Eukrohnia Hamata Mobius ; Sagitta Planctonis Steinhaus ; Sagitta Macrocephala Fowler ; Sagitta Hexaptera D'Orbigny ; Sagitta Lyrca Krohn.