224 appendix. 



Formica fuliginosa. 



Myrmedonia funcsta, Grav. Homalota confusa, Mark. 



lugens, Grav. Thiasoplnla inquilina, Erichs. 



cognata, Mark. Quedius brevis, Erichs. (rare 

 laticollis, M<erk. with this ant), 



humeralis, Grav. (rare Amphotis marginatus, Fabr. 



with this ant). Batrisus venustus, Reichenb. 

 — limbata, Payk. Abraeus ? 



Falagria thoracica, Curtis. Euryusa Kirbii, Jans, (taken 



Oxypoda vittata, Mark. by Mr. II. Squire). 



Formica flava. 



Claviger testaceus, Preyssl. Myrmedonia limbata (probably 



with F.fusca also). 



Formica sanguinea. 



Myrmedonia Haworthi, Steph. (probably in the nest of this ant 

 or in that of F. rufa). 



Myrmica rubra. 

 Atemeles emarginatus, Grav. 



In the Nests of nearly all the Ants. 

 Astilbus canaliculars, Grav. 



Additions and Corrections. 



Page 7- Formica brunnea. — At the time this species was 

 included in the British list, only a single specimen, a female, had 

 been captured; but it has since occurred on the Suffolk coast at 

 Pakefield. 



Page 18. Ponera contracta. — This insect has been taken 

 in a bakehouse in some numbers by Mr. H. Squire. 



Page 39. Mutilla Europ^ea. — This insect was taken fre- 

 quently by Mr. Bond, at night, by means of sugar placed upon 

 trees to attract Lepidoptera ; it was also seen at the sugar in the 

 daytime : only females were observed. 



Page 47- Tiphia femorata. — On examining one of the 

 black-legged specimens in the Collection of the British Museum, 



