shasta daisy(n = noun.plant) chrysanthemum maximum maximum, leucanthemum superbum - hybrid garden flower derived from Chrysanthemum maximum and Chrysanthemum lacustre having large white flower heads resembling oxeye daisies; often placed in the genus Chrysanthemum;
is a kind of composite, composite plant
is a member of genus leucanthemum, leucanthemum

   A large-flowered garden variety of the oxeye daisy. [Webster 1913 Suppl.]

african daisy, barberton daisy, blackfoot daisy, blue daisy, blue-eyed african daisy, butter daisy, camphor daisy, common daisy, cowpen daisy, crown daisy, daisy, daisy bush, daisy chain, daisy cutter, daisy fleabane, daisy print wheel, daisy wheel, dwarf daisy, easter daisy, english daisy, kingfisher daisy, lazy daisy stitch, livingstone daisy, marguerite daisy, michaelmas daisy, moon daisy, mount shasta, mountain daisy, orange daisy, ox-eyed daisy, oxeye daisy, painted daisy, paris daisy, pink paper daisy, pyrenees daisy, seaside daisy, shasta, shasta fir, shasta salamander, shasta sam, showy daisy, stemless daisy, swan river daisy, tahoka daisy, transvaal daisy, turfing daisy, white daisy, woolly daisy, yellow paper daisy, yellow spiny daisy