368 BULLETIN 45^ UNITED STATES NATIONAL MUSEUM. 



Fautoclis montana, 8|>. uov. 



S 5. Lenj-th, 2.5 to 3.2""". Polislu'd black, jmbesoeiit; legs rufous, 

 the hind coxa' bhivk. Antenna' in $ 15Jointe<l, subclavate, tlie joints 

 rounded, the lirst Hafiellar Joint twice as lony" as the i)edicel, slender 

 towards the base; the second about half the length of tlie first, the 

 joints from the fifth ([uadrate moniliforni, slightly i>t(lic('llate, the last 

 one-shaped; in S 14-jointed, long, setaceons, the ii.st flagellar joint 

 two-thirds tiie length of the scape, excised towards base, the following 

 joints subeqiuil, the penultimate twice as long as thick, the last one- 

 third longer. Meiathorax with .") keels, a central, and two i>arallel 

 lateral keels; the lateral angles prominent. Abdouu'U conic-ovate, a 

 little depressed; the jyetiolc as long as the metathorax, strongly fluted; 

 the third, fonrth, and fifth segments very slmrt, e(jual; the sixth slightly 

 longer; the seventh more than twice as long as the sixth and slightly 

 longer than the eighth. 



Habitat. — Santa t'rnz Mountains. California and Coh)ra<lo. 



Types in Coll. Ashmead. 



Described from several si)ecimens. 



Paiitoclis picipes, sp. nov. 



S. Length, 2.0'"'. Polished black ; antenme pheous-black, the base 

 of the first flagellar joint pale brown; legs piceous, trochanters, tijts of 

 femora, and tibia' and tarsi, brownish-yellow . Antenna' 14:-jointed, se- 

 taceous, as long as the body, the first flagellar joint two-thirds the length 

 of the scape, the joints bey<m<l shorter, very gradually shortened to the 

 last, which is a little longer, the i)enultimate being about thrice as long 

 as thick. Tegula' piceous. Wings subfuscous, the venation brown, the 

 marginal cell less than twice as long as the marginal vein, the first 

 branch of radius very oblique and very little shorter than the mar- 

 ginal. Metathorax with 5 keels. Abdomen smooth, shining, with a 

 sparse white pile along the sides at tip and beneath, the petiole not 

 quite as long as the metathorax, channelled. 



Habitat. — AVashington, 1). C. 



Tyi)e in Coll. Ashmead. 



Pantoclis megaplasta, Rp. nov. 



5 . Length, 2 " ' '. Head and thorax black ; metathorax and abdo- 

 men brownish-piceous; antenna; fuscous; the scape, pedicel, and legs 

 pale brownish-yellow. Antennte 15-jointed, filiform, the last joint 

 enlarged, oblong, about 5 times as large as the penultimate joint, the 

 first flagellar joint very sligntly longer than the pedicel, bat slenderer, 

 the following joints subequal, the 2 penultimates scarcely longer thau 

 thick. Tegulic yellow. Wings hyaline, the venation pale brown, the 

 marginal cell twice as long as the marginal vein, the first branch of 

 the radius obli(iue, sliorter thau the marginal. Metathorax keeled, 

 brownish. Abdomen brownish-picecms, the tip slightly turned upwards, 

 the petiole a little more than twice as long as thick, fluted. 



