134 



lacteum Charp. 

 Charis Hansem. 

 punclata Thunb. 

 latipes Mus. di Beri, 

 alba Hoffmans. ( part. 

 palleiis id. ( part. 



44. Gen. Agrion Fabr. Sélys. 



Libellula Lin. 

 4, najas Hansem. 

 chloridion Charp. 

 puella var. Panzer 

 infuscatum Hoffmns. 

 nigricolle id. 



2. minium Harris, 

 rubra Hoffmns. 

 sanguineum Ramb. 

 fulvipes Steph. 

 Lincolniense Sleph. 

 chloridion Evans, 

 puella Barhut. 



3. teiK'llum Deviller. 

 rubellum Ramb- 

 rufipes Steph. 



4. pumilio Charp. 

 aurantiacum Hagen. 

 venustum Rollar, 

 cognata De Sélys. 

 rubellum Curt. 

 xanthopteruin Steph. 



5. elegans Vandl. 

 pupilla De Sélys. 

 tuberculatum Charp. 



zonatum Steph. ( Catal. ) 

 ezonatum Steph. Evans, 

 rufescens Leach. 

 rubens Evans. ( var. p ) 

 hastulaturn Burm. 



6. pulclieilum Vandl. 

 interruptum Charp. 

 puella Sleph. 

 lunulalum Evans, 

 hastulaturn idem, 

 rufescens idem. ( part. ) 

 cyathingerum idem. 



7. puella Linnè, Vandl. 

 furcatum Charp. 

 annidare Sleph. 



rufescens Leach. (urtis ,-fgiovan.) 



8. ornatum Heger. 



9. cyalliigerum Charp. 



hastulaturn Ramb. 

 biviltatum Sundeval. 

 azureum Pici. 

 Charpantieri De Sélys. 

 pulchrum Hagen. 

 annulare Leach. 

 zonatum (part.) Steph. 

 brunea Evans, 

 furcatum ( part. ) Zetterst. 

 10. hasiulaium Charp. 



filiola Hansem. 



14. lunulalum Charp. 



vernali Hagen. 



42. Lindenii De Sélys. 



II. Fam. Eplienieridlae Leach. 



4. Gen. Ephemera Lin. 

 4. vulgata Linn. 

 2. glaucops Pict. 



2. Gen. Palingenia Burm. 

 4. virgo Oiiv, 



3. Gen. Oligoneuria Kllr. 



4. Gen. Caenis Sleph. 

 Onycypha Burm. 



4. grisea Pict. 



5. Gen. Bnètis Leach. 



Ephemera Linn. 



4. fluminum Pici. 



2. venosa Mùller. 



3. sulphurea iMùller. Pici. 



4. semitincta Pict. 



5. montana Pict. 



6. purpurascens Pict. 



6. Gen. Cioè Burm. 



Ephemera Linn. 

 i. diptera Linn. 

 2. puiiiila Burm. 

 3- Rhodani Pict. 



7. Gen. Potamanthus Pict. 

 Ephemera Linn. 

 4. Geerii Lin. 

 2. Cinclus Retz. 



