LIST OF PLATES. 



PLATE 

 XXVIII 



FIG. 



1. Forficula auticHlaria ( /oiwps) 

 "2. Forfioula media (forceps) 



3. Forficula borealis ( font-ps) . 



4. Forficula forcipata 



5. Cheliiliira albipennis {forv^ps) 

 (5. Gomphocerus rufus 

 7. Ectobius lapponicus . 



XXIX. I. C^nis niacroura 



2. Baetis semicolorata 



3. Cloeon dipterum 



4. Agrion rubellum 

 XXX. 1 . Gomphus tia\'ipes (and anal appendage 



2. Chrj-sopa fxilviceps 



3. Hemerobius concinnus 



4. Hemerobius fuscatus 

 XXXI. 1. Raphidia Ophiopsis 



2. Nemoura rariegata 



3. lieuctra geniculata 



4. Isogenus nubecula, par. 

 XXXII. 1. Glossosoma fimbriata (with anal appendage and palpi) 



2. 31ormonia nigripunctata and palpi 



3. Aphelocheira fiavomaculata, var. 



4. Narycia elegans 



XXXIII. 1. Drepancpterys Phala-noides . 



2. Sericostoma Spencii and palpi 



3. Molanna angiistata 



4. Chimarra marginata C 



XXXIV. 1. Odontocerus albicvunis 



2. Neuronia fusca 



3. Anabolia annulats 



4. Potomaria analis 



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