298 THE ENTOMOLOGIST. 



is impossible to identify satisfactorily ; Messrs. McLachlan and 

 Kirby set it down as A. pulchellnm. 



A. cyathigerum (pi. 4, f. 7 <? ) = .J. pulcheUum ? . 



A. brunnea (pi. 4, f. 8) = Enallagma cyathigerum ? . 



A. annulare (pi. 5, f. 1 ? ) = ^. paella S' . 



A. rufescens (pi. 5, f. 2 ^ ) = according to Kirby, Ischnura elegans, and 

 possibly it may be tbe variety of this species with orange thorax. 



Pyrrhosoma minium (pi. 5, f. 3 <? , 4 ? ) = P. nympkula <? $ . 



Erythromma fulvipes (pi. 5, f. 5 ? ) = P. nymphula, $ with colour- 

 ing somewhat immature. 



E. chloridion (pi. 5, f. 6 ? ) = P. nymphula ? with colouring imma- 

 ture. The tip of the abdomen of a male, given with it, appa- 

 rently belongs to Erythromma naias. 



Ischnura pumilio (pi. 5, f. 7 <?) may possibly be intended for 

 7. pumilio, but the figure is most indefinite. 



Platycnemis platypoda (pi. 6, f. 1 ^ , 2 ? ) = Platycn»mis pennipes 

 $ <?. 



Lestes viridis (pi. 6, f . 3 ^) z= L. sponsa S' U-" nympha (unfigured) 

 Evans considers to be a dark var. of this species] . 



L. forcipula (pi. 6, f. 4 c? ) = probably L. sponsa $ . 



Calepteryx virgo (pi. 7, f. 1 <y,2 ?)= Calopteryx splendens <y ? . 



C. Ludoviciana (pi. 7, f. 3<? ; pi. 8, f. 1 ? ) = C. virgo S ', ditto ? 

 with very dark wings [I judge that it is 5 by the white ptero- 

 stigma.] 



C. hoemorrhoidalis (pi. 8, f. 2 <? , 3 2 ) = 0. virgo <j ? . 



C. anceps (pi. 9, f. 1 S") = C. virgo, var. anceps — the var. in which the 

 blue pigment is wanting from the wings. 



Anax formosus (pi. 9, f . 2 ? ) = A7iax imperator ^ . 



.ffishna rufescens (pi. 10, f. 1 <? ) = Msckna isosceles ? . 



M. grandis (pi. 10, f. 2 <? ) = ^. grandis ^ . 



CE. maculatissima (pi. 11, f, 1 (? ) = ^. cyanea ^ . 



OS. juncea (pi. 11, f. 2 <? ) = probably M.juncea c?. 



CE. mixta ((pi. 12, f. 1 ? ) = probably M. mixta S . 



CE. affinis (pi. 12, f. 2 <? ) = probably M. mixta $ . 



Brachytron vernalis (pi. 13, f. 1 c? ) = B. pratense $ . 



Cordulegaster annulatus (pi. 13, f. 2 $ ) = 0. annulatus ? . The 

 tip of abdomen of male is drawn at the side. 



Gomphus vulgatissimus (pi. 14, f. 1 <? ) = G. vulgatissimus $ . 



G. flavipes (pi. 14, f. 2 $) = O. fiavipes ^ . 



Cordulia a^nea (pi. 14, f. 3 <?) = C. miea g^ . 



C. metallica (pi. 15, f. 1 3"). By the build of the insect this may be 

 Somatochlora metallica, but if so, the locality — round London — is 

 at fault. 



C. Curtisii (pi. 15, f. 2, 5^ 3 ? ) = Oxygastra curtisii ^ ? . 



Libellula depressa (pi. 16, f. 1 ,3^ , 2 ? ) = L. depressa S^ ? . 



L. conspurcata (pi. 16, f. 3, ? ) = L.fulva $ . 



L. 4-maculata (pi. 17, f. 1 3) = L. quadrimaculata (g probably) 

 [L. 2-maculata (unfigured) is considered by Evans to be a var.] . 



L. prsenubila (pl. 17, f. 2 3^) = L. quadrimaculata var. pranubila. 



L. cancellata (pl. 17, f. 3 ^ , p. 18, f. 1 ? ) = Orthetrum cancellatum 

 3, ?. 



L. coerulescens (pl. 18, f. 2 ^ , 3 ? ) = 0. cm-ulescens $ ? . 



