NO. 1 



hartman: quantitative survey 



163 



Name of Species 

 Pontharpinia sp. M. (cont.) 



Pontharpinia sp. N. 

 Pontharpinia sp. P. 



Pontharpinia sp. Q. 



Pontharpinia sp. R. 



Pontharpinia sp. S. 



Pontharpinia sp. T. 

 Pontharpinia sp. U. 



Pontharpinia sp. V. 



phoxocephalids 



