222 De Selys Longchamps on the British Libellulidse. 



12. Libeilula scotica, Leach, Donov., Steph., Curt. ; Evans, 



pi. 19. f. 1, 2 (adult). 

 L. pallidistiyma, Steph. Nomencl. and 111. 1835 ; Evans, pi. 19. 

 f. 1 (junior). - 

 England. Local. — Mus. Steph., Curt., Dale, Jenyns, &c. 

 Scotland. Very common. — Mus. Greville, &c. Oban, De Selys. 

 Isle of Arran, Steph. 



Ireland, Belfast. Mus. Haliday. 



13. L. dubia, Van der Lind. 



L. rubicunda, Leach Coll. ; Curtis, pi. 712 ; Evans, pi. 21. f. 3 ; 



De Selys (partim) (exclusis synonymis). 

 L. leucorhinus, Charp. (adnotatio). 

 England. Rare and local. — Mus. Curt., Steph. Dorchester, 

 Mus. Dale. 



Genus 2. Cordulia, Leach. 



? 14. Cordulia metallicayV&n der Lind. ; Steph. Nomencl. and 111.; 

 Curt. ; Evans (pi. 15. f. 1. more resembles the anea $ ). 

 L. cenea, Harris ? 

 England. I have not seen any specimen whose capture in En- 

 gland was certain. It is very doubtful if it is found there. 



15. C. arctica, Zetterstedt, Faun. Lapp. 



C. alpestris, Evans (without description or figure) ; it is not the 



C. alpestris, De Selys. 

 C. subalpina, De Selys (Bullet. Acad. Bruxelles). 

 Scotland. Found by Mr. Weaver, in July 1844, in the Black 

 Forest of Loch Rannoch in Perthshire (Mus. Dale). This species 

 is found in Lapland, Norway, and the Ardennes of Belgium. [I have 

 not seen the specimen taken in Scotland.] 



16. C. cmea, Linn. (pars). Donov., Steph., Curt. ; Evans, pi. 14. 



f.3. 



England. Local. — Mus. Steph., Curt., Evans, Dale, &c. 



Ireland ? Towards the northern lakes (Haliday). I have not seen 

 the specimens. There is no doubt that a Cordulia is found there, 

 but the species has not been determined with certainty. 



17. C. Curtisii,T>&\e; Curt. pi. 616; Steph. 111.; Evans, pi. 15. 



f. 2, 3. 

 C. compressa, Steph. Catal. 

 England. Local in the south. New Forest, Dorset. — Mus. Dale, 

 Steph., Curt., &c. 



Division 2. iEscHNOiDiE. 



Genus 3. Gomphus, Leach. 



18. Gomphus vulgatissimus, L., Steph. Catal., Curt. ; Evans, pi. 14. 



f. 1. 

 G.forcipatus, Donov., Steph. 111., De Selys (olim). 

 England. Local. — Mus. Steph., Curt., Dale, Jenyns, Evans. 

 Ireland. Mus. Miss Ball. 



