NO. 1708. STUDIES OF NORTH AMERICAN WEEVILS— PIERCE. 333 



County, California, June (Barber) ; Los Gatos, California (Hubbard 

 and Schwarz); Los Angeles County, California, July (Coquillett); 

 Santa Cruz Mountains, California (Koebele); American Fork Canyon, 

 Utah, June (Hubbard and Schwarz); Washington (Morrison); 

 Tenino, Washington (Hubbard and Schwarz). 



Subfamily PTEROCOLIN^E;. 



Genus PTEROCOLUS Schonherr. 



PTEROCOLUS OVATUS Fabricius. 



Andover, Massachusetts; Dover, Massachusetts, June (Wickham); 

 Atco, New Jersey, June; Lehigh Mountain, Pennsylvania, June; 

 Washington, District of Columbia, June (Hubbard and Schwarz); 

 Maryland; St. Catherine, Georgia, April; Crescent City, Florida; 

 Haulover, Florida, March (Hubbard and Schwarz) ; Iowa City, Iowa 

 (Wickham); Missouri (Riley); Texas. 



Siabfainily ^^TTEILiABHsT^E:. 



Genus ATTELABUS Linnaeus. 



ATTELABUS ANALIS Illiger. 



Toronto, Canada (R. J. Crew); Rawdon, Ontario, July (Hastings) 

 Winton, New Hampshire, August; Springfield, Massachusetts, June 

 Chicopee, Massachusetts, July; Wellesley, Massachusetts, July 

 Melton, Massachusetts; Merchantville, New Jersey, June ; Allegheny, 

 Peimsylvania ; Washington, District of Columbia, June; Pennington 

 Gap, Virginia, June; Af ton, Virginia; Biscayne, Florida, May ; Haul- 

 over, Florida, March (Hubbard and Schwarz); Archer, Florida; 

 Columbus, Texas, June; Detroit, Michigan (Hubbard and Schwarz); 

 Indiana; Iowa City, Iowa (Wickham). 



ATTELABUS NIGRIPES LeConte. 



Marion, Massachusetts, July; Bladensburg, Maryland, July; Great 

 Falls, Maryland, May (Hubbard and Schwarz); Virginia, June; 

 Berkeley, West Virginia; Iowa City, Iowa (Wickham); St. Louis, 

 Missouri (Riley); Kansas; Colorado. 



ATTELABUS BIPUSTULATUS Fabricius. 



West Springfield, Massachusetts, June; Boston, Massachusetts, 

 June (Ormonde); Marion, Massachusetts, July; Atco, New Jersey, 

 June; Allegheny, Pennsylvania; Washington, District of Columbia, 

 June; Berkeley, West Virginia; Retreat, North Carolina, May; 

 Marquette, Michigan, June; Detroit, Michigan (Hubbard and 

 Schwarz); Bayfield, Wisconsin (Wickham); St. Louis, Missouri (M. 

 Schuster); Arkansas; Texas. 



