92 



TERTIARY INSECTS OF NORTH AMERICA. 



Tabular statement of the known species of Tertiary Neuroptera. 



Ballostoma 



Lepismatidie (Cinura) ., 

 Poduridit (CoUembola) 



Thysanura 



Termitina 



Embidina 



Psocina 



Perlina 



Ephemerina 



Agrionidue , 



Calopterygidse 



AgrioDina 



Gomphidie 



^schnidfe , 



^Eschnina 



Cordulida" 



LibellulidiB 



Libellulina 



Odouata 



Sialid;e 



Raphidiitlaj . 



Sialina 



Hemerobida? 



Chrysopidie 



Hemerobina 



Ascalaphina 



Myrmeleontina 



Coniopterygidie 



Panorpidie 



Plauipenuia 



Hydroptilidie 



Ehyacophilid;e 



Hydropsychidae 



Leptoceridie 



Sericostomids 



Limnopliilidie 



Phryganidae 



Trichoptera 



Total 



Grand total, 237. 



Ameri- 



European. 



Excl. lucl. 

 amber, amber. 



8 

 

 8 

 

 2 





 1 



1 





 4 

 4 



2 

 4 

 6 





 

 

 ■> 



9 

 1 



lO 

 3 

 4 

 •» 

 2 

 15 



17 





 



17 

 2 

 



12 

 4 





 

 

 

 

 12 

 15 



Ameri- 



18 

 10 



10 

 2 



la 



5 

 5 



lO 



2 



15 



17 



2 

 1 

 3 



H 

 



2 

 1 

 1 

 4 



2 

 2 

 16 

 5 

 4 

 3 

 8 



Europeau. 



Excl. Incl. 

 amber, amber. 



11 



12 



25 



63 



34 



59 



•iS 



16 



1 



l:i 

 11 



39 



19 



40 



174 



* This number is largely made up of larvjp, which may be the same as some of the imagos. 

 t Including larval cases. 



