LIST OF DIPTEEA. 391 



A. Mystax niger. 



A. Anteimarum articulus 3us prsecedenlibus conjnnctira duplo 



lonjjior. --.-_. eucerus, Loetv. 



B. Autennarum articulus 3us pracedentibus conjunclim non 



duplo lon<Tior. ... - jugulum, Lnew. 



B. Mystax flavescens. 



A. Femora nigra. ----- platynotus,ir>eu>. 



B. Femora rufa. luctuosus, Hoffin. 



1. Dasypogon eucerus. 



Mas. Mystax niger ; antermarum articulus 3ms prcecedentihus 

 conjunclim duplo longior. 



Dasypogon eucerus, Loew, Linn. Ent. ii.440, 1. 

 Mormeriza and Makri, Asia Minor. 



2. Dasypogon jugulum. 



Mas. — Mystax niger ; pedes nigro Jlavogue varii. Foem. — Abdo- 

 men rufa fasciatum. 



Dasypogon jugulum, Loew, Linn. Ent. ii. 441, 2. 



Isle of Rhodes and the neighbouring coast of Asia Minor. 



3. Dasypogon platynotus. 



Mas. — Mystax pallide fiavescens ; femora nigra. Foem. — Abdo- 

 men nigrum; femora basi nigra. 



Dasypogon platynotus, Loetv, Linn. Ent. ii. 443, 3. 

 Makri and Patara, Asia Minor. 



4. Dasypogon luctuosus. 



Niger ; pedes rufi. Mas. — Mystax flavescens ; alee nigricantes. 

 Foem. — Abdoinen aigrum ; alee pallidiores. 



Dasypogon luctuosus, Hoffm. Meig. Zweifl. ii. 259, 3. Loew, 

 Linn. Ent. ii. 446, 4. 



Italy. Portugal. 



PART II. 2 M 



