Engel : Lepidoptf.ra OF Western Pennsylvania. 63 



represented in nearly all the collections. It is rare about Pittsburgh, 

 but has occurred quite freely in the traps set by Mr. Merrick in a 

 forest near New Brighton. 

 2485. Autographa biloba Stephens. 



Pittsburgh, May 20 (Marloff) ; New Brighton, October 2 (Merrick); 

 Wildmerding (Zahrobsky) ; Jeannette (Klages). 



2487. Autographa rogationis Guenee. 



New Brighton, September 28-August 12 (Merrick); Jeannette, 

 October 11 (Klages); Pittsburgh, September 27 (Marloff). 



2488. Autographa precationis Guenee. 



April 30-June 28 ; July 24-September 6. Common. 

 2496. Autographa brassicae Riley. 



July 1-7 ; September 15-25. Generally distributed, but rare. Mr. 

 Knechtel reared the larvae on cabbage and lettuce. 

 2498. Autographa oxygramma Geyer. 



Swissvale, September 3 (Knechtel) ; New Brighton, September 27 

 (Merrick). 

 2505. Autographa rectangula Kirby. 



Jeannette, one specimen (Knechtel). 



2517. Autographa ampla Walker. 



Ohio Pyle, July 31, 1905 (Kahl & Klages). 



2518. Autographa basigera Walker. 



Pittsburgh, July 27 (Engel) ; New Brighton, September 27 (Mer- 

 rick); Wilmerding (Zahrobsky). 



2519. Autographa falcifera Kirby. 

 May 11-23. Common. 



Var. simplex Guenee. 



July 24-September 13. Common at various flowers. 

 2536. Abrostola urentis Guenee. 



New Brighton, June 7 ; August 9-27 (Merrick). 

 2540. Ogdoconta cinereola Guenee. 



May 26-June 22 ; July 23-August 13, Common. 

 2545. Paectes abrostoloides Guenee. 



Pittsburgh, June 13-20 (Marloff, Engel). 

 2548. Paectes oculatrix Guenee. 



New Brighton, July 25 (Merrick); Pittsburgh, August 8 (Marloff); 

 Swissvale (Knechtel). 

 2551. Marasmalus inficita Walker. 



Pittsburgh, June 23 ; July 27-September 27 (Marloff, Engel); New 

 Brighton, August 5 (Merrick). 



