THE ENTOMOLOGIST'S LOG-BOOK 373 



Yarrow or Milfoil. (Achillia millefolium) 



Yellow-barred Brindle. (viretata, Hb., Lobophora (Trichop- 

 teryx)) 



Yellow Bedstraw. ( Galium verum) 



Yellow Belle, (ochrearia, Ross (citraria, Hb.), Aspilates) 



Yellow Flag. ( Iris pseud-acorus) 



Yellow Horned, (flavicormis, L., Polyploca) 



Yellow-legged Clearwing. (vespiformis, L. (asiliformis, Rott., 

 cynipiformis, Esp.), Sesia) 



Yellow-line Quaker, (macilenta, Hb., Amathes (Orthosia)) 



Yellow Loosestrife. (Lysimachia vulgaris) 



Yellow Pea. ( Lathyrus pratensis) 



Yellow-ringed Carpet, (flavicincta, Hb., Entephria) 



Yellow Rocket or Bitter Winter Cress. ( Barbarea vulgaris) 



Yellow Shell, (bilineata, L., Camptogramma) 



Yellow Tail, (similis, Fuesl., Porthesia) 



Yew. (Taxus) 



ypsilon, Bkh. =fissipuncta, Hw., Dyschorista. 



ypsilon, Rott. (suffusa, Hb.), Agrotis. (Dark Sword Grass) 



L. 4-7. On Brassica, Chenopodium, and Lactuca. 



Hides below ground during the day. 

 P. 7-8. In an internally - polished cell below the 



ground. 



I. 7-9. Comes to sugar. Hibernates. 

 O. 4. Hatch in about 23 days. 



Zanclognatha. Genus includes emortualis, grisealis, and 



Zephyrus. Genus includes betulce and quercus. 

 Zeuzera. Genus includes pyrina. 



