LIST OF DIPTERA. 255 



New Zealand. 



449. Tabanus impar. 



Mas. Niger; antennce basi fulvce; thoracis latera ferruginea ; 

 abdomen ferrugineum, vitta brevi dorsali fasciisque nigris, 

 necnon fasciis flams et maculis trigonis fulvis ornatum ; 

 tibiae fulvce ; tarsi picei ; alee cinerem. Fcem.? — Fuscus ; 

 thoracis latera et vittce tres fulva ; pectus canum ; abdomen 

 fulvum, apice piceum ; pedes fulvi. 



Tabanus impar, Walk. ZooL viii. Append, lxxi. 

 a, b. New Zealand. Presented by Col. Bolton. 



450. Tabanus Sarpa. 



Fuscus ; thoracis vittce qaatuor et pectus cana ; abdomen piceum, 

 ventre cano segmentorum marginibus posticis fulvis ; pedes 

 fulvi, femoribus cinereis, tarsis nigris ; alee subcinerece. 



Tabanus Sarpa, White, MSS. Walk. Zool. viii. Append, lxx. 



451. Tabanus truncatus. 



Fuscus ; antennce nigra, basi picece ; thorax cinereo trivittatus, 

 lateribus pectoreque canis ; abdomen cinereum, fasciis subin- 

 terruptis fuscis ornatum ; pedes fulvi, femoribus tarsisque 

 anticis nigris ; ala? cinerece, basi et ad costam subfulvce. 



a—d. Auckland, New Zealand. Presented by Col. Bolton. 

 e. New Zealand. 



452. Tabanus Oplus. 



Mas. Fuscus ; antenna pedesque fulva ; pectus canum ; abdomen 

 ferrugineum, vitta interrupta nigra ; tarsi fusci ; alee sub- 

 cinerea. 



Tabanus Oplus, White, MSS. Walk. Zool. viii. Append, lxx. 

 a—c. Auckland, New Zealand. Presented by Col. Bolton. 



z 2 



