Rare term for blister beetles (family Meloidae), which produce cantharidin. More commonly referred to as ツチハンミョウ or カンタリス in modern contexts.
See also: つちはんみょう
Refers to the dried bodies of blister beetles used pharmaceutically, especially as a source of cantharidin. Often encountered in historical or medical contexts.
See also: カンタリス
Blister beetles are sometimes used as an ingredient in traditional Chinese medicine.
Cantharides is a type of crude drug obtained from blister beetles.