ほそへりかめむしでしょう
細縁亀虫でしょう
hosoheri kamemushideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of ほそへりかめむし

1. Probably a narrow-edged tortoise beetle.

Polite
Presumptive
Conjecture
Usually Written in Kana