52 Mr. F. Walker on the Mymaridse. 



2. collinus, Fem. Antennarum articulis a 4° inde alternis mi- 

 noribus. 



Found by Mr. Haliday on heath on a mountain. 



3. longicornis, Haliday MSS. A.fuscipenni affinis, antennis lon- 

 gioribus (Walker). 



4. regulus, Haliday MSS. A.fuscipenni affinis, antenna? capitulo 

 latiore (Walker). 



5. auripes, Walker MSS. A. fuscipenni affinis, pedibus lsete 

 flavis. 



6. brevis, Walker MSS. A. fuscipenni affinis, alis limpidis la- 

 tioribus. July : forest of Fontainebleau. 



7. latipennis, Walker MSS. A.fuscipenni longior, alis latioribus. 

 There may be more species of this genus, but I cannot distinguish 



them clearly. Mr. Haliday remarks that " the species are difficult 

 to characterize ; their colours are much alike, but the length of the 

 tarsal joints and of the antennae may be compared." 



Panthus. 



1. crassicornis. Niger antennarum basi pedum geniculis et tar- 

 sorum basi piceo-pallidis. Mas antennarum flagello piceo-pallido, 

 compresso, striate 



2. fiavovarius. Nigro flavoque varius, scutelli axillis flavis puncto 

 nigro. Mas antennarum flagello gracili. Fem. capitulo longo- 

 fusiformi. 



Caraphractus. 

 1. cinctus, Fem. niger pedibus piceis, antennis basi metathoracis 

 dorso coxis posticis et petiolo ferrugineis : metathorace bicarinato. 

 Found by Mr. Haliday on long grass in drains. 



POLYNEMA. 



1. Jlavipes, Walker MSS. (ovulorum olim : nomen errore ortum). 

 Piceo-niger, alis obscure hyalinis, antennis basi pedibus et petiolo 

 flavis ; metathoracis gibbere petiolari elevato : fem. antennarum 

 articulis 2° et 3° subsequalibus : f lin. 



Eutriche gracilis, Nees(Hym. Ich. aff.Mon. ii. 197), is aPolynema, 

 and apparently of this species. 



2. fumipennis. Fem. piceo-niger alis fusco-hirtis, antennis basi 

 pedibus et petiolo flavis. 



3. pusillus. Nigro-piceus alis obscure hyalinis, antennis basi 

 pedibus et petiolo flavis; petiolo coxarum altitudine: fem. anten- 

 narum articulo 3° brevissimo : \ lin. fere. 



4. fuscipes. Ater alis hyalinis, antennarum pedicello pedibus et 

 petiolo ferruginosis. 



5. atratus. Ater alis hyalinis, pedibus piceis, antennarum pedi- 

 cello petiolo genubus et tarsorum basi pallidioribus : fem. abdomine 

 ovato terebra subexerta. 



6. euchariformis. Ater alis hyalinis, pedibus piceis, antennarum 

 pedicello petiolo genubus et tarsorum basi pallidioribus ; terebra 

 abdominis lanceolati fere dimidio longitudine. 



Mr. Haliday has remarked that the characters which he has as- 



