EditorialVorticella lunaris, Print, Vorticella is a genus of bell-shaped ciliates that have stalks to attach themselves to substrates. The stalks have contractile myonemes, allowing them to pull the cell body against substrates. The formation of the stalk happe...
EditorialScarab and dung beetles: Onitis belial 1, Phanaeus ensifer 2, Copris lunaris 3, Lethrus cephalotes 4, Geotrupes stercorarius 5, and Agaocephala latreillii 6. Handcoloured lithograph from Carl Hoffmann's Book of the World, Stuttgart, 1849.