It has about 600 species in the sunflower family (Asteraceae).

He was also an expert on the sunflower family, one of the largest families of flowering plants in the world.

Flaveria is a genus of plants in the sunflower family.

But his real specialty is the sunflower family (Asteraceae) and the bryophytes.

But his major interest went to the sunflower family (Asteraceae).

The advancing summer introduces many flowers of the sunflower family.

Heliantheae is the most well known tribe of the sunflower family (Asteraceae).

The Heliantheae is the third largest tribe in the sunflower family, which has 190 genera and about 2500 species.

Adenophyllum is a small genus of plants in the sunflower family.

Heliantheae is the third largest tribe in the sunflower family (Asteraceae).