FLEMINGER: INTEGUMENTAL ORGANS IN GENUS EUCALANUS 



T I mm 



Figure 9. — Species of the subtenuis 

 group of Eiicalanus: a. crassiis, b. loiifii- 

 ceps, c. inonachus, d. inticronatiis, e. 

 siihicnids. Dots represent sites occurring 

 at a frequency of lOOCr in the pooled 

 sample of the species; open circles are 

 sites appearing in 80 to 99Cr of the 

 pooled sample; crosses are sites occupied 

 in from 10 to 799r of the pooled sample. 

 Open triangles are sites also visible in 

 lateral view but assigned to tergal sets. 

 A, dorsal view. B, lateral view. All 

 figures of adult females made with the 

 aid of a camera lucida. 



985 



