226 M. Rostock: über Nenropteren. 



Isopteryx Iripunclata Sco|). An der Elbe. 

 /. apicalis Newm. An der Elbe. 

 Capnia nigra Picl. Zscboner Grund. 

 Taeniopteryx trifasciala Pict. Sarb.<5en 

 Leuctrn nigra Oliv. Dresden. 

 L. cylindrica DG. Dr. 

 Nemura variegala Oliv. Dr. 

 N. cinerea Oliv. Saebsen. 

 iV. lateralis Picl- Sachsen. 



4. Psocidae- 



Atropos pttlsaloria L. 



Psocus crticiatus L Dr. Aug. 



P. strigosus Ct. Dr. Sept. 



P. domeslicus Burm. Dr. Aug. 



P. ßavidus Rb. Dr. Aug. 



P. phaeoplerus Stpb. Dr. 



P. variegaius Latr. Dr. .Juni. 



P. biptmctatus Latr. Dr. Aug. 



P. unipunctatus Mull. Dr. Sept. 



P. lineatus Latr. Dr. 



1. Odonata ... 34 Arten. 



2. Ephemeridae . 13 



3. Perlidae ... 15 



4. Psocidae ... 10 



Summa 72 Arten. 



