A1 almost half body length. Accessory flagellum absent. Gn2 elongate, slender with curved distal tooth. Coxa 4 large and shield-like. Uropod 3 is robust with about five marginal spines. Telson has 3-4 pairs of dorsolateral spines.
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith