120 



PROCEEDINGS OF THE NATIONAL MUSEUM. 



VOL. XXXI. 



Fred Button. One of these specimens is complete, the other has the 

 apex decollated. 



Measurements of Ccelocentrum (Spartocentruni) eiseni. 



BERENDTIA TAYLORI Pfeiffer. 



There are three specimens of this species in the collection of the 

 U. S. National Musemn. Two, Cat. No. 58658, U. S. N. M. , from Mulege, 

 Lower California, and the other, Cat. No. 160118, U.S.N.M., Lower 

 California, without specific localit3^ 



EPIROBIA POLYGYRA Pfeiffer. 



There are two specimens of this species in the collection of the 

 U. S. National Museum, Cat. No. 162319, U.S.N.M., collected by 

 Godman, at Cordoba, Mexico. 



Measurements of Epirobia polygyra. 



EPIROBIA POLYGYRELLA von Martens. 



There are three specimens of this species in the collection of the 

 U. S. National Museum, Cat. No. 162318, U.S.N.M., collected by 

 Godman, at Coban, Guatemala. 



Measurements of Epirobia polygyrella. 



II 



