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river lamprey | |||
freshwater lamprey (Lampetra fluviatilis, Petromyzon fluviatilis); lampern (Lampetra fluviatilis, Petromyzon fluviatilis); lamprey-eel (Lampetra fluviatilis, Petromyzon fluviatilis); mud lamprey (Lampetra fluviatilis, Petromyzon fluviatilis); river lamprey (Lampetra fluviatilis, Petromyzon fluviatilis) | |||
fringe-lipped lamprey (Lampetra fluviatilis); lampern (Lampetra fluviatilis); river lamprey (Lampetra fluviatilis) | |||
lampern (Petromyzon fluviatilis); river lamprey (Petromyzon fluviatilis) |
Flußneunauge: 5 phrases in 1 subject |
Ichthyology | 5 |