ツマグロエイラクブカ ぞくでしょう
tsumaguroeirakubuka zokudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of ツマグロエイラクブカ属

1. Probably a species of *Tsumaguroeirakubuka*

Polite
Presumptive
Conjecture