FIG 3.

Photographs of C. giveni (RM5) and P. festiva (C, Man4) larvae 6 days postingestion of S. proteamaculans isolates RM5, Man4, or C. Man4 and C challenged P. festiva larvae exhibiting cream color relative to the untreated control. Yellow arrow denotes larval gut observed through larval cuticle integument. Red arrow, RM5 challenged C. giveni larvae transitioned from a cream to a brown color. The untreated C. giveni and its S. entomophila A1MO2 challenged counterpart are provided.