lO E. B. WlLUAMSON 



Family Lii;i;i,ijji,i!).\K. 

 Subfamily Corchilinac. 



Genus Didymops Ramlnir. 



82. Didynio/'s tranrrcrsa Say. — Allen, Elidiart, NoMe, Steuben, Wells and Whitky 

 Counties. May 11-31; June 1-20. 



Genus Macromia Rambnr.-- 



St;. Macromia illiiKiiciisis Walsh. — Allen, Elkhart, Kosciusko, Putnam, and Wells 

 Counties. May 21-31; June ti 30; July: August 11-20. 



84. Macromia paciiica Hagen. — Huntington and Wells Counties. June 11-30; July: 



August. 



85. Macromia tacniolata Rambur.— -Allen, Elkhart, Noble and Wells Counties. May 



21-31; June 11-20: July 11-20; August 1-20. 



86. Macromia zcabashcnsis William--on.-2 — Wells County. June 11-30; July; .\ugust. 



Genus Epicorduiia vSelys. 



87. iSpicordulia prince hs Hagen. — Allen, Elkhart, Kosciusko, Noble, Wells and WMiit- 



ley Counties. May 21-31; June; July; August 1-20. 



Genus Neurocordiilia .Selys. 



88. Ncurocordulia obsolcfa Say. — "Inhabits Indiana" CSay). 



Genus Tetragoneuria Hagen.-"" 



89. Tciragoiiciiria cyiiosura Say. — Allen, St. Joseph, Wells and Whitley Counties. 



May 21-31 ; June. 



90. Tetragoneuria simitlaiis Muttkowski.--' — Alk'n, De Kail). Noble, St. Joseph, Steu- 



ben, Wells and Whitley Counties. Mav 21-31 ; June. 



91. Tetragoneuria spinigcra Selys. — Steuben County (IMr. and INIrs. C. C. Deam). 



June 11-20. 



Geiius Dorocordulia Needb.im.-' 



92. Dorocordulia libera Selys.-"' — Allen and St. Joseph Counties. May 21-31 ; June 



11-20. 



Genus Somatochlora Selvs. 



93. Somatochlora charadraea Williamson.-'' — Wells County. July i-io. 



94. Somatochlora linearis Hagen. — Fountain an.d Wells Counties. June i-io; July 



I-IO. 



95. Somatochlora tenebrosa Say. — "Inhabits Indiana" (Sav). 



Subfamily Libellulinae. 



Genus Libellula Linne. 



96. Libellula cyanea Fabricius, — Allen, Elkhart, Kosciusko. Noble, Steuben, Wells an.l 



Whitley Counties. May 21-31; Jtme ; July; August 11-20. 



97. Libellula cxiista Say. — Elkhart, Lake and Wells Counties. May; June i-io; .Se]i- 



tember I-IO. 



98. Libellula incesta Hagen. — Allen, Kosciusko, Lagrange,. Noble, Steuben, Wells 



and Whitley Counties. June; Jtily; August; September i-io. 



99. Libellula luctuosa Burmeister.-^ — Allen. Blackford, Elkhart, Kosciusko, Noble. 



vSteuben, Wells and Whitley Counties. May 21-31; June; July; August 1-20; 

 September i-io. 



100. Libellula pulchella Drury. — Allen, Blackford. Crawford, De Kalb. Elkhart, Hunt- 

 ington, Kosciusko, Marion, Noble, Steuben, Wells and Whitley Counties. May 

 21-31; June; July; August 1-20. 



loi. Libellula (juadrimaculata Linne. — F^lackford, Ellclnrt and Wells Counties May 

 21-31; July 11-20; September 21-31. 



