Scabious flower, Tetrandria, 1, 2, and primrose
Scabious flower, Scabiosa atropurpurea, Tetrandria, 1, 2, and primrose flower, Primula vulgaris, Pentandria, 3, 4. Handcoloured copperplate engraving of a botanical illustration by Sydenham Edwards
Earthworm, leech, polypes and tapeworms
Earthworm, Lumbricus terrestris 1, medicinal leech, Hirudo medicinalis 2, polype species, Hydra vulgaris, 3, 4, 5, 6, pork tapeworm, Taenia solium 7, and unknown species of tapeworm