Asteroideaes

Typical of the asteroideae species is the torus mostly featuring many single flowers, which are surrounded by a mutual involucre. Asteroideaes often are useful or medicinal plants.

Sun Flower (Helianthus anulus) - T210013

The model shows the inner tubular corolla magnified 10 times and the outer ray flower magnified 3 times. The tubular corolla can be dissected into two halves.

Tissue structure of the sun flower stem (Helianthus) - W19207

Detailed longitudinal and lateral view 200 times magnified.

Genuine camomile (Matricaria chamomilla) - W11671

This model shows the inflorescence at 8 times magnification. Furthermore it features an edge flower and a disk flower. 24 times magnified.

Dandelion (Taraxum officinale) - W11672

This model shows the inflorescence at 8 times magnification, one seed with flight organ and one single flower.