The golden grains of lupulin, giving a bitter taste to the beer, are accumulated around the seeds of the hop strobilus (Humulus lupulus). Prim. magn. 400×.
Root catches of the Ivy (Hedera helix).
A carnivorous plant Dionaea muscipula imprisoned its victims.
An unusual shape of the Echinocystis lobata. The two webby tunnels placed inside a drying berry contained seeds.
A view into the Bilberry flower (Vaccinium myrtillus).
A follicle of the Medicago orbicularis.
An achene of the (Carlina acaulis).
An empty dried ovary of the Carlina acaulis.
