|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
|  | 
| 
Wilson, E. O.; Brown, W. L., Jr.  1967. [Untitled. Descriptions of new taxa: Sphecomyrminae Wilson and Brown, new subfamily; Sphecomyrma Wilson and Brown, new genus; Sphecomyrma freyi Wilson and Brown, new species.].  Pp. 6-10 in: Wilson, E. O. ; Carpenter, F. M. ; Brown, W. L., Jr.  1967. The first Mesozoic ants, with the description of a new subfamily.  Psyche (Cambridge) 74:1-19.
PDF | 
|  | 
|  | 
|  | 
|  | 
|  |