﻿164 
  NEW 
  YORK 
  STATE 
  MUSEUM 
  

  

  PAGE. 
  

  

  Leucania 
  untpuncta, 
  the 
  Army-Worm 
  190 
  

  

  Bibliography, 
  190. 
  Widespread 
  occurrence 
  over 
  the 
  State, 
  194. 
  Un- 
  

   precedented 
  ravages 
  in 
  New 
  York 
  State, 
  194. 
  List 
  of 
  counties 
  where 
  

   the 
  army-worm 
  caused 
  losses, 
  195. 
  The 
  incalculable 
  extent 
  of 
  damages 
  

   inflicted, 
  195. 
  Numbers 
  at 
  Easthampton, 
  L. 
  I., 
  195. 
  Severity 
  of 
  attack 
  

   in 
  Putnam 
  county, 
  196. 
  Its 
  operations 
  in 
  Dutchess, 
  Orange 
  and 
  Colum- 
  

   bia 
  counties, 
  196. 
  Kavages 
  in 
  Otsego 
  and 
  Chenango 
  counties, 
  196. 
  

   Swarming 
  in 
  Chautauqua 
  and 
  Lewis 
  counties, 
  197. 
  Havoc 
  in 
  Oneida, 
  

   Wayne 
  and 
  Madison 
  counties, 
  197. 
  Operations 
  on 
  corn 
  and 
  timothy 
  il- 
  

   lustrated, 
  197. 
  Work 
  in 
  rye 
  and 
  oats 
  in 
  Albany 
  county, 
  197. 
  Telegrams 
  

   and 
  letters 
  indicate 
  the 
  rapid 
  and 
  grave 
  losses, 
  198. 
  Attacking 
  corn 
  at 
  

   Ellerslie 
  and 
  Kinderhook, 
  198. 
  Ravages 
  in 
  New 
  England 
  states, 
  198. 
  

   Damage 
  in 
  other 
  states, 
  198. 
  Earlier 
  losses 
  in 
  the 
  State 
  of 
  New 
  York, 
  

   199. 
  Its 
  extended 
  distribution 
  in 
  the 
  United 
  States, 
  199. 
  Cosmopolitan 
  

   in 
  habitat, 
  200. 
  The 
  eggs 
  described, 
  200, 
  Characters 
  of 
  the 
  newly 
  

   hatched 
  larva, 
  200. 
  Changes 
  after 
  the 
  first 
  molt, 
  200. 
  Variations 
  and 
  

   description 
  of 
  full-grown 
  caterpillars, 
  201. 
  Light 
  and 
  dark 
  varieties 
  

   figured, 
  201. 
  The 
  pupa 
  described, 
  201. 
  Description 
  of 
  the 
  imago 
  and 
  

   figures, 
  202. 
  Importance 
  of 
  knowing 
  its 
  life-history, 
  202. 
  Extended 
  flight 
  

   of 
  the 
  moths, 
  202. 
  Attracted 
  to 
  flowers, 
  berries 
  and 
  plant-lice, 
  202. 
  

   Place 
  and 
  manner 
  of 
  oviposition, 
  203. 
  Habits 
  and 
  growth 
  of 
  the 
  young 
  

   larvae, 
  203. 
  Marching 
  habit 
  abnormal, 
  204. 
  Direction 
  of 
  march 
  de-. 
  

   termined 
  by 
  chance, 
  204. 
  The 
  army-worms 
  travel 
  in 
  a 
  straight 
  line 
  un- 
  

   less 
  deflected 
  by 
  heat, 
  205. 
  Will 
  migrate 
  a 
  short 
  distance 
  for 
  pupation 
  

   at 
  times, 
  205. 
  Cut- 
  worms 
  associated 
  in 
  an 
  army- 
  worm 
  attack, 
  205» 
  

   Members 
  of 
  grass 
  family 
  the 
  favorite 
  food, 
  205. 
  Other 
  food-plants, 
  206. 
  

   Simultaneous 
  pupation, 
  206. 
  Appearance 
  of 
  the 
  second 
  generation 
  of 
  

   army-worms, 
  206. 
  The 
  third 
  brood 
  and 
  number 
  of 
  generations, 
  207. 
  

   Life-history 
  summarized, 
  207. 
  Effect 
  of 
  climatic 
  conditions 
  on 
  army- 
  

   worm, 
  208. 
  A 
  bacterial 
  disease, 
  208. 
  Vertebrates 
  devouring 
  army- 
  

   worms, 
  208. 
  Predaceous 
  insects 
  attacking 
  the 
  army-worm, 
  209. 
  Para- 
  

   sitic 
  diptera 
  and 
  their 
  habits, 
  210. 
  Some 
  flios, 
  which 
  are 
  probably 
  not 
  

   all 
  parasites, 
  reared 
  from 
  army-worms, 
  210. 
  Hymenopterous 
  parasites, 
  

   210. 
  Destroying 
  hibernating 
  forms 
  by 
  fire, 
  a 
  remedy, 
  211. 
  Clean 
  culti- 
  

   vation 
  an 
  excellent 
  preventive, 
  211. 
  Encouraging 
  natural 
  enemies 
  

   recommended, 
  212. 
  Watch 
  for 
  the 
  beginning 
  of 
  an 
  attack, 
  212. 
  Liiue, 
  

  

  