■''^■^-'^^^*^ 



Fig. 190. Scanning electron micrographs of the chonon surface of the cypnnodonlid Cyprinodon aharezi (A, B) and the fundulid Fundulus 

 luciac (D, E). Oil droplets are shown for the fundulids Lucania parva (C) and Fundulus n. sp. from Bermuda (F). 



