Posted by Mark-uk on 24-01-2012 20:11
#4
To my eyes, The ocellar pair of bristles are wider apart - so s.g.
Sapromyzosoma Acrostichals biserial so
quadripunctata - in spite of name the number of spots variable either 4 or 6. That is my reasoning. But without a better picture of specimen I an am prepared to be proved wrong ;)