THE INSECTS OP ALDERNEY. 179 



Orthotylus saltator. Took five specimens by sweeping on the cliffs, 



August, 1892. 

 0. marginalis, Rent. Two specimens taken near Essex Castle, August, 1892. 

 Hypsitylis biCOlor. One by sweeping on cliffs, August, 1892. 



HEMIPTERA-HOMOPTERA. 



CICADA. 



Philsenus spumarius, Lin. Abundant. 



P. lineatUS, Lin. Swept several specimens near cliffs. 



Euaeanthus interruptus, Lin. Common in Trois Vue Valley. 



Thamnotettix dilutior, Kbm. Two specimens, September 23rd, 1897. 



Chlorita flaveseens, Fab. Not uncommon. 



Eupteryx sp. ? Several specimens. 



COCCIDJE. 



RipePSia Tomlinii, Newstead. Abundant in the nests of a species of ant, 

 Lasius alienus, under stones near the cliffs. 



NEUROPTERA. 



pseudo-neuroptera. 



psocid^:. 



CseeilillS flavidus. One specimen by beating, August, 1892. 

 EliposCUS flavieeps. Common. 



NEUROPTERA-PLANIPENNIA. 



Chrysopa vulgaris, Schn. Took several specimens in different parts of the 

 island. One is an unusual variety with dark antennae, brown stigma, &c. 



TRICHOPTERA. 



Diplectronia felix, McLach. Two specimens, Trois Vaux Valley, August, 



1892. 

 Bersea mailPUS, Curt. Common in small streams on cliffs. 

 Tinodes assimilis, McLach. One in Trois Vaux Valley, August, 1892. 

 Agapetes fuseipes, Curt. Common near small cliff streams, August, 1892. 

 No Dragon-flies (Adonata) were captured, but the Rev. F. A. Walker 

 saw one specimen on the wing which he thought was Libellula 

 quadrimaculata. 



ORTHOPTERA. 



EUPLEXOPTERA. 



FOPfiCUla auriCUlaPia, L. Very common. 



CURSORIA. 



Ectobia PanzePi, Steph. Not uncommon on the cliffs. 



E. livida, tab. Common under stones on the cliffs, June, 1873. 



SALTATORIA. 



Platyeleis grisea, Fab. Took one specimen on the cliffs, September 23rd, 



1897. 

 Stenobothrus biCOlor, Charp. Abundant everywhere. 



