184 THOMAS SAY FOUNDATION 



One male, Opelousas, La., March, 1897, from 

 Hough collection. 



Type. — Location of type unknown to me, 

 perhaps in Paris. 



Mr. Parker identified this specimen for me, as 

 the same species which Mr. Johnson had identified as 

 fiilvipes from Florida. In Johnson's first reference 

 he identified it as fulvipes of Walker but in the sec- 

 ond he changed to fulvipes of Macquart. I'here is of 

 course no absolute certainty in the identification, but 

 to avoid confusion I have accepted it and have con- 

 sidered Walker's species identical with Macquart's. 



Mr. Parker informs me that a variety with black 

 legs occurs also, but I have not seen it. 



No. 84. Sarcophaga singularis n. sp. 



Male. Front .229 of head (average of five, — 

 .215, .222, .234, .235, .240) ; parafrontals and para- 

 facials silvery, almost without yellow tinge; frontal 

 bristles about nine in number, suddenly diverging be- 

 low, reaching below the middle of the second antennal 

 joint; ocellar bristles well developed; parafacials with 

 a row of smallish hairs below; antennae reddish yel- 

 low; third joint more brown toward apex, more than 

 twice the length of the second joint and reaching four- 

 fifths of the way to the vibrissa}, which are at the oral 

 margin; arista long-plumose to about the middle; 

 bucca one-third the eyeheight ; back of head with three 

 distinct rows of black hairs and abundant pale ones 

 around the neck and back of the bucca; palpi yellow, 

 proboscis brown, short; outer vertical bristles absent, 

 a few rather large bristles behind the ocelli on the 

 occiput. 



Thorax gray pollinose, with five to seven stripes ; 

 ps dc four, all distinct, but the anterior two slightly 

 smaller ; ant acr well developed, four or five pairs ; of 

 medium size; stpl three; scutellum with two margin- 

 als, one preapical and one apical, the latter two pairs 

 of moderate size. 



