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Table 6 Pentecopterus decorahensis prosomal appendage V measurements

From: The oldest described eurypterid: a giant Middle Ordovician (Darriwilian) megalograptid from the Winneshiek Lagerstätte of Iowa

Specimen Appendage V
SUI 139912 (podomeres 8–9): 8, 16/9. 9, 10/5.
SUI 139913 (podomeres 1, 6–9): Coxa, 19a/11a. 2, −/−. 3, −/−. 4, −/−. 5, −/−. 6, 6a/10. 7, 10/8. 8, 10/7. 9, 7/3.
SUI 139924 (podomere 1): Coxa, 30a/21.
SUI 139942 (podomeres 1–5): Coxa, 7a/10a. 2, 6/4a. 3, 8/8. 4, 6/7. 5, 6/6.
SUI 139968 (podomeres 6–9): 6, 10/8. 7, 9/6. 8, 4/4. 9, 4a/3.
SUI 139970 (podomeres 1–9): Coxa, 10a/12a. 2, 4a/8. 3, 2/7. 4, 5/7. 5, 5/7. 6, 5/6. 7, 6/5. 8, 6/3. 9, 4/2.
SUI 139979 (podomere 1): Coxa, 28/15.
SUI 139985 (podomeres 4–6): 4, 20/17. 5, 12/17. 6, 14a/13.
SUI 139986 (podomeres 6–9): 6, 5a/10. 7, 7/8. 8, 7/6. 9, 11/4.
SUI 139989 (podomeres 3–4): 3, 11a/12. 4, 15/11.
SUI 139991 (podomeres 4–5): 4, 11a/17. 5, 9/10.
SUI 139996 (podomeres 4–5): 4, 12/12. 5, 10a/12.
SUI 139998 (podomeres 2–9): 2, 6/18. 3, 5/16. 4, 12/15. 5, 9/14. 6, 10/12. 7, 14/10. 8, 7/6. 9, 8/4.
SUI 140014 (podomeres 4–7): 4, 20/18a. 5, 13/21. 6, 19/18. 7, 16a/14.
SUI 140016 (podomeres 2–7): 2, 3/6a. 3, 3/10. 4, 7/9. 5, 5/7. 6, 7/7. 7, 7/6.
  1. Length/width. All measurements in millimetres. Podomere identity indicated in bold
  2. aindicates an incomplete measurement