:{7I rilK <AN.\t)|.\X ENTOMOMKllST. 



the ends. The bases of the lobes extend cephalad into the pygidium by 

 long slender chitinized processes similar to those of T. vitis. (Kig. 21.) 

 There are two plates just laterad of the median lobes, two broad plates 





Fu;. .'I. 



between the second and third seta-, one of wliich is bifurcate at the distal 

 extremity. There is a seta on the lateral bases of the median lobes, one 

 just laterad of the first two plates, one just laterad of the second two 

 plates, a fourth one some distance laterad of the third, and a fifth half way 

 to the penultimate segment. (Fig 21.) The anal opening is low and 

 elongate oval. There are no circumgcnital i)ores, but there are two 

 longitudinal chitinous bands forked at the distal extremities where the 

 anterior and posterior circumgcnital pores are usually situated, and a 

 broken transverse band where the median grouj) is situated. (Kig. 20.) 



This scale was found on the hackberry ( Ceitis occiifrnta/is ) at College 

 Station, Texas. I have had opportunity to compare it wiih Tatgionia 

 vitis Sign., specimens of which are in the Cornell Univ. collection, and 

 they are quite distinct. 



Nearly all the specimens were parasitized, but the parasites have not 

 been bred as yet. 



NOTKS ON rHK (iKNUS T//ECLA. 

 T. lata Kdwards. — I have taken two specimens of this rare species 

 in the Huachuca Mountains of Cochise County, Arizona, in July of the 

 present season, one being netted in Montezuma Canyon, through which 



November. 1910 



