Figure 4 — Examples of arthropod moult assemblages preserved in the fossil record. A: Meyeria magna decapod crustacean, OUMNH K.755; B: Asaphiscus wheeleri, KUMIP 153922; C: Ogygopsis klotzi, OUMNH AT.205; D: adelopthalmid eurypterid (sea scorpion), OUMNH D.2184. Scale bars: 5 mm in A and B, 10 mm in C and D.