lepidopus рдХреНрдпрд╛ рд╣реИрдВ? lepidopus рдХреНрдпрд╛ рд╣реИрдВ? In ichthyology, the typieal genus of Lepidopodid├ж, having scale-like appendages in the place of ventral fins, whence the name.A genus of crustaceans.