203 



Paratypes. — i : Gallatin County, Montana, July 24, 1917; Bozeman, Men 

 tana, July 23, 1914; Tennessee Pass, Colorado, July 2:3, 1917 (J. M. Aid- 

 rich); Hot Springs, Montana, July 3, 1917. 

 Hylemyia spinilamellata Malloch 



Trans. Amer. Ent. Soc, Vol. XLIV, October 12, 191S, p. 312. 



Type. — i : Silver Lake, Utah, July 10. 



Lectoallotype. — $: Beulah, New Mexico, top of Las Vegas Range, June 



28, 1902. 

 The name of Hylemyia spinidens was subsequently proposed for this spe- 

 cies by Malloch (1920) because spinilamellata was preoccupied. Hypopy- 

 giuni and armature of fifth abdominal sternite of type preserved in al- 

 cohol. 

 Hylemyia substriatella Malloch 



Trans. Amer. Ent. Soc, Vol. XLIV, October 28, 1918, p. 309. 

 Type. — (5 : Palls Church, Virginia, October 14, 1913 ( C. T. Greene). 

 Hypopygium and armature of fifth abdominal segment of male preserved 

 in alcohol. 

 Hylemyia tridens Malloch 



Ohio Journ. Sc, Vol. XX, No. 7, May, 1920, p. 284. 



Paratype. — $ : Savonoski, Naknek Lake, Alaska, August, 1919 (J. S. 

 Hine). 

 Leucomelina deleta Van der Wulp 



Biol. Centrali-Americana, Insecta-Diptera, Vol. II, May, 1903, p. 329. 

 Cotype. — <J : Omilteme, Guerrero, Mexico, 8000 feet elevation, July (H. H. 



Smith). 

 Malloch (1921) has transferred this species to the genus Limnophora R. — 

 Desvoidy. 

 Leucomelina minuscula Van der Wulp 



Biol. Centrali-Americana, Insecta-Diptera, Vol. II, May, 1903. p. 330. 

 Cotype. — 9: Otoyac, Vera Cruz, Mexico, April (H. H. Smith). 

 In poor condition. Malloch (1921) indicates but does not definitely state 

 that this species belongs to the genus Lhtmopliora R. — Desvoidy. 

 Limnophora angulata Malloch 



Trans. Amer. Ent. Soc, Vol. XLVI, June 12, 1920, p. 151. 

 Paratypes. — 9: West Coast of Greenland, 1891 (Mengel and Hughes on 

 the Peary Expedition). 

 Limnophora acuticornis Malloch 



Trans. Amer. Ent. Soc, Vol. XLVI, June 12, 1920, p. 147. 

 Paratype. — 9 : Swarthmore, Pennsylvania, July, 1908. 

 Limnophora clivicola Malloch 



Trans. Amer. Ent. Soc, Vol. XLVI, June 12, 1920, p. 155. 

 Type. — (} : Makanda, Illinois, resting on stone, June 4, 1919 (C. P. Alex- 

 ander and J. R. Malloch). 

 Allotype. — 9 : Makanda, Illinois, resting on stone, July 5, 1919 (C. P. Alex- 

 ander and J. R. Malloch). 

 Paratype. — $ : Makanda, Illinois, resting on stone, July 5, 1919 (C. P. 

 Alexander and J. R. Malloch). 

 Limnophora extensa Malloch 



Trans. Amer. Ent. Soc, Vol. XLVI, June 12, 1920. p. 150. 



Paratypes. — i and 9: West Coast of Greenland, 1S91 (Mengel and 



Hughes on the Peary Expedition). 

 Male in poor condition. 

 Limnophora obsoleta Malloch 



Trans. Amer. Ent. Soc, Vol. XLVI, June 12, 1920, p. 150. 

 Paratypes. — <5 and 9: West Coast of Greenland, 1891 (Mengel and 

 Hughes on the Peary Expedition). 



