24 



UNITED STATES NATIONAL MUSEUM BULLETIN 22 4 



FROM OLIGOCENE FORMATIONS 



Asilidae Helm, 1896. Baltic amber, Germany. 



Dasypogoninae 



Holopogon pilipes Loew, 1S50. Baltic amber, Bernstein fauna, 

 Germany. 



Leptoqastbinae 



Leptogaster falloti Theobald, 1937. Camoins, France. 

 Asilinae 



Proctacanthus fractus Cockerell, 1921. Isle of Wight. 

 Asilus klebsi Meunier, 1908. Baltic amber, Germany. 

 Asilus sannoisiensis Meunier, 1915. Aix in Provence, France. 

 Asilus gurnetensis Cockerell, 1921. Isle of Wight. 

 Asilus angustifrons Loew, 1850. Baltic amber, Bernstein 



fauna, Germany. 

 Asilus trichurus Loew, 1850. Baltic amber, Bernstein fauna, 



Germany. 

 Asilus sp. Serres, 1829. Aix in Provence, France. 

 Asilus sp. Heyden, 1870. Lignite beds of Rott, Siebengebirge 



at Bonn, Germany. 

 Machimus kollmanni Timon-David, 1944. Basin of Marseille, 



France. 



FROM MIOCENE FORMATIONS 



Asilidae Scudder, 1S81. Florissant shales, Colorado. 



Dasypogoninae 



Holopogon archilestes Hull, 1960. Ruby Basin, Montana. 

 DioctriaT florissantina Cockerell, 1909. Florissant shales, 



Colorado. 

 DioctriaT pulveris Cockerell, 1917. Florissant shales, 



Colorado. 

 Nicocles miocenicus Cockerell, 1909. Florissant shales, 



Colorado. 

 Taracticus contusus Cockerell, 1910. Florissant shales, 



Colorado. 

 Taracticus renovatus Cockerell, 1911. Florissant shales, 



Colorado. 



Cophura antiquella Cockerell, 1913. Florissant shales, 



Colorado. 

 Saropogon oolitescens Cockerell, 1914. Florissant shales, 



Colorado. 

 Microstylum wheeleri Cockerell, 190S. Florissant shales, 



Colorado. 

 Microstylumt destructum Cockerell, 1909. Florissant shales, 



Colorado. 

 Lestomyia miocenica James, 1939. Florissant shales, 



Colorado. 

 Ceraturgopsis praecursor James, 1939. Florissant shales, 



Colorado. 

 Palaeomolobra oorealis James, 1939. Florissant shales, 



Colorado. 



Leptogastrinae 



Leptogaster hellii Unger, 1S39. Marls of Radoboj, Croatia. 

 Leptogaster prior Melander, 1946. Florissant shales, 

 Colorado. 



Asilinae 



Asilus amelanchieris Cockerell, 1911. Florissant shales, Colo- 

 rado. 



Asilus wickhami Cockerell, 1914. Florissant shales, Colo- 

 rado. 



Asilus peritulus Cockerell, 1909. Florissant shales, Colorado. 



Asilus curculionis Melander, 1946. Florissant shales, Colo- 

 rado. 



Asilus florissantinus James, 1939. Florissant shales, Colo- 

 rado. 



Asilus bicolor Heer, 1849. Oeningen shales, Germany. 



Asilus antiquus Heer, 1849. Oeningen shales, Germany. 



Asilus deperditus Heer, 1849. Oeningen shales, Germany. 



Philonicus saxorum James, 1939. Florissant shales, Colo- 

 rado. 



Senoprosopis (Eosenoprosopis) antiquus James, 1939. Flor- 

 issant shales, Colorado. 



Senoprosopis (Eosenoprosopis) romeri Hull, 1957. Floris- 

 sant shales, Colorado. 



Senoprosopis eureka Melander, 1949. Florissant shales, 

 Colorado. 



