1. — Suckers missing from tubercles 8-10. 



2, 1- 1 mfidian sucker missing. 



:i. — 1 of these paired with 11th tubercle (suckerleas) of dorsal row. 

 ■*. — loth cushion of dorsal luw hears only a very minute, possiblx 

 abnoimal. sucker, here included. 

 5.— The fifth. 



