PLECOPTERA OF XORTH AMERICA 



291 



PLATES AND EXPLANATIONS 



FINDING LIST FOR THE PLATE FIGURES. 



Genera Wings Genitalia Eggs Misc. 



17 Acroneuria Plates 2, 15, 16 4, 19, 28, 29 6, 30 1* 3f X § 



6 Alloperla ___ " 2,14 20,21.22 



14 Atoperla " 2, 15 24 24 



24 Capnella " 2, 47 50 6 



22 Capnia " 2,33,47 48,49 



23 Capnura " 47 49 



7 Chloroperla " 2, 14 23 



11 Clioperla " 11, 12, 13 25 



4 Isogenus " 2,11 10 5 1*311 



12 Isoperla " 2, 14 25, 26, 27 5 1* 



9 Kathroperla " 2, 15 23 1* 



19 Leuctra " 2, 32 40, 41, 42, 43 



18 Nemoura " 2, 32 34-39 



10 Neoperla " 2 24 6, 24 



8 Paraperla " 2, 15 23 23 



16 Peltoperla " 2, 15 31 5 



5 Perla " 2, 11-14 17, 18, 19, 25 5, 6, 17-19 1* 3H 



13 Perlesta " '2,15 24 24 



15 Perlinella "2 24 5 1* 



3 Perlodes " 2,9 4,7,9,10 6 1* 



20 Perlomyia " 32 43 



2 Pteronarcella "2 7, 8 5, 8 



1 Pteronarcys "2 7 5 



21 Taeniopteryx " 2,33 44,45,46 3f 



*Head and prothorax ^Antennae 



tMouthparts "JTails 

 tFoot 



The order of treatment in the text is shown by the figures in the left hand 

 column. 



