calliopsis
— Noun
– English
~ North American annual widely cultivated for its yellow flowers with purple-red to brownish centers; in some classifications placed in a subgenus Calliopsis
calliper
— Noun
– English
~ an instrument for measuring the distance between two points (often used in the plural)
Calliphora
— Noun
– English
~ type genus of the Calliphoridae: blowflies