492 PROCEEDINGS OF THE ACADEMY OF [Nov., 



From Franconia, N. H. (Mrs. A. T. Slosson.) Differs from G. 

 slossonoe by equal claws, very short pseudostigmatic organs, etc. 



Galumna imperfecta n. sp. 



Color, pale yellow brown, legs paler. Cephalothorax with a rather 

 broad lamella on each side, reaching one-half way down, with a long 

 hair at tip; superior bristles long, erect; pseudostigmatic organ very 

 long, clavate at tip. Abdomen large, barely longer than broad, not 

 very high, smooth and shining, no hairs; wings of moderate size, tri- 

 angular, one-half as high as long, not projecting in front of abdomen, 

 outer lower corner rounded ; venter smooth ; genital opening fully twice 

 its length in front of the much larger anal opening, a short transverse 

 line a little in front of the anus; sternum with three transverse grooves, 

 the posterior two run into the genital opening, the other is angulate on 

 middle, but does not reach the sides. Legs rather short, femora broad , 

 tarsi about as long as tibise, but one claw to each tarsus. 



Length .6 mm. 



Several from Indianapolis, Ind. (Blatchley.) 



Galumna minuscula n. sp. 



Color, yellowish brown, legs paler. Cephalothorax with a lamella 

 each side, connected near tip by a translamella, a rather long barbed 

 hair from near base of tip; on each outer edge a low marginal lamella, 

 which ends in a long bristle ; superior bristles long, and barbed ; pseudo- 

 stigmatic organ very short, capitate. Abdomen globose, smooth, 

 without hairs, its outline in front not complete ; venter smooth ; genital 

 aperture one and one-half its length in front of larger anal opening, a 

 transverse ridge shortly behind anus, which is fully as broad in front as 

 behind; sternal plate with a line each side in front of genital opening, 

 and a dot each side in front of this; wings small, not projecting in front 

 of abdomen, the lower anterior corner rounded. Legs short; the 

 femora broad, especially II and IV, and margined above with bristles 

 before middle; tarsi equal to tibise. 



Length .5 mm. 



From Bay Ridge, Md. Differs from G. mcesta Bks. by having a trans- 

 lamella, and by less divided sternal plate. 



Galumna armipes n. sp. 



Color, dark brown, a yellow spot on base of abdomen, cephalothorax 

 and legs yellowish. Cephalothorax with a broad lamella on each side, 

 reaching nearly to tip of head, it terminates in a short, curved bristle, 

 just above the translamella is a pair of short bristles, no superior 

 bristles; pseudostigmatic organ spatulate, porrect. Abdomen longer 



