﻿602 
  

  

  NEW 
  YORK 
  STATE 
  MUSEUM 
  

  

  Cordulia 
  lepida, 
  506\ 
  

   libera, 
  504S 
  504^ 
  

   linearis, 
  50r. 
  

   lintneri, 
  484S 
  504^ 
  

   modesta, 
  486*. 
  

   princeps, 
  488^ 
  

   selysi, 
  495*. 
  

   semiaquea, 
  494^ 
  

  

  shurtleffi, 
  391^ 
  431^ 
  49r, 
  502^- 
  

   3S 
  518^; 
  explanation 
  of 
  plate, 
  

   593^ 
  

   tenebrosa, 
  501^ 
  

   uhleri, 
  495*, 
  497\ 
  

   walshii, 
  501^ 
  

   Cordulinae, 
  480', 
  480^. 
  484*-506^; 
  ex- 
  

   planation 
  of 
  plates, 
  594*. 
  

   cornuta, 
  Gorydalis, 
  550''; 
  explanation 
  

  

  of 
  plate, 
  595*. 
  

   corrupta, 
  Diplax, 
  525^ 
  

   Mesotbemis, 
  525^ 
  

   corruptum, 
  Sympetrum, 
  520^ 
  52r, 
  

  

  525^ 
  

   corticosus, 
  Paebynematus, 
  584^. 
  

   Gorydalis, 
  542^ 
  542*, 
  550«. 
  

  

  cornuta, 
  550^; 
  explanation 
  of 
  

   plate, 
  595*. 
  

   costifera, 
  Diplax, 
  522^ 
  

   costiferum, 
  Sympetrum, 
  52^, 
  52r, 
  

  

  522». 
  

   Crane 
  flies, 
  401^ 
  403^ 
  404*, 
  405^ 
  410% 
  

  

  498S 
  573«-74«, 
  575«. 
  

   Crawfisb, 
  404*. 
  

   Crunoecia, 
  564% 
  

   Ctenopbora 
  abdominalis, 
  575% 
  

   Culicidae, 
  574% 
  

  

  cyanea, 
  Libellula, 
  531% 
  532% 
  534% 
  

   cynosura, 
  Cordulia, 
  494*. 
  

   Epitbeea, 
  494% 
  

   Libellula, 
  494% 
  

  

  Tetragoneuria, 
  489% 
  490*, 
  492, 
  

   493% 
  493% 
  494% 
  

  

  Damsel 
  flies, 
  411% 
  430^. 
  

  

  decora, 
  Epbemera, 
  429% 
  

  

  deplanata, 
  Libellula, 
  528% 
  

  

  descriptus, 
  Gompbus, 
  393% 
  431% 
  

   433, 
  444% 
  446% 
  452«-54% 
  455^; 
  ex- 
  

   planation 
  of 
  plate, 
  593% 
  

  

  Diastatomma 
  rupinsulense, 
  437% 
  

  

  diastatops, 
  Cordulegaster, 
  474% 
  474% 
  

   474% 
  475% 
  475% 
  475% 
  475% 
  476*, 
  

   477^-78% 
  

   Tbecapbora, 
  477% 
  

   dictyona, 
  Climacia, 
  393% 
  558*; 
  ex- 
  

   planation 
  of 
  plate, 
  591% 
  

   Didymops, 
  481% 
  481% 
  481% 
  

   obsoleta, 
  486% 
  

  

  transversa, 
  407% 
  407% 
  481"'-825; 
  

   explanation 
  of 
  plate, 
  593% 
  

   diminuta, 
  Caenis, 
  403% 
  426^-27% 
  

   Diplax 
  albifrons, 
  525% 
  

   amanda, 
  516^ 
  

   berenice, 
  528*. 
  

   corrupta, 
  525% 
  

   costifera, 
  522% 
  

   elisa, 
  515% 
  

   intacta, 
  517% 
  

   obtrusa, 
  525% 
  

   ornata, 
  516^ 
  

   rubicundula, 
  524*, 
  524% 
  

  

  var. 
  assimilata, 
  524% 
  

   semicincta, 
  523% 
  

   vicina, 
  522% 
  

   Diptera, 
  393% 
  394% 
  396% 
  397% 
  403% 
  

   404% 
  405% 
  406% 
  409% 
  410% 
  412% 
  

   573^-82^; 
  original 
  descriptions 
  of 
  

   new, 
  585^-86^; 
  explanation 
  of 
  

   plates, 
  596% 
  

   dispectus, 
  Goniotaulius, 
  573^; 
  ex- 
  

   planation 
  of 
  plate, 
  595% 
  

   Dissosteira 
  Carolina, 
  583% 
  

   Diving 
  beetle, 
  392^ 
  

   divisa, 
  Gicadula, 
  403% 
  

   Dobsons, 
  540*, 
  541% 
  

   Dolerus 
  bicolor, 
  584% 
  

   domitia, 
  Libellula, 
  512*. 
  

  

  Peritbemis, 
  433, 
  512^; 
  explana- 
  

   tion 
  of 
  plates, 
  593% 
  594% 
  

   Donacia, 
  406\ 
  

  

  emarginata, 
  405% 
  583^; 
  explana- 
  

   tion 
  of 
  plate, 
  590% 
  

   pusilla, 
  583% 
  

   subtilis, 
  583% 
  

   Dorocordulia, 
  485% 
  485*, 
  485% 
  504% 
  

   lepida, 
  506^ 
  

   libera, 
  504^-5% 
  518«. 
  

   lintneri, 
  506^ 
  

   dorsalis, 
  Cordulegaster, 
  475*. 
  

   dossuaris, 
  Neuronia, 
  572'. 
  

  

  