﻿Report 
  of 
  the 
  President. 
  43 
  

  

  T. 
  D. 
  A. 
  Cockerell. 
  "Some 
  Fossil 
  Arthropods 
  from 
  Florissant, 
  Colo- 
  

   rado." 
  (Pages 
  605-616, 
  with 
  6 
  text 
  figures.) 
  

  

  T. 
  D. 
  A. 
  Cockerell. 
  "Some 
  Coleoptera 
  and 
  Arachnida 
  from 
  Florissant, 
  

   Colorado." 
  (Pages 
  617-621.) 
  

  

  Newton 
  Miller. 
  "The 
  Fishes 
  of 
  the 
  Motagua 
  River, 
  Guatemala." 
  

   (Pages 
  95-123, 
  with 
  6 
  text 
  figures.) 
  

  

  James 
  G. 
  Needham. 
  "Supplemental 
  Descriptions 
  of 
  Two 
  New 
  Genera 
  

   of 
  yEschninae." 
  (Pages 
  141-144, 
  with 
  3 
  text 
  figures.) 
  

  

  Alexander 
  G. 
  Ruthven. 
  " 
  A 
  Collection 
  of 
  Reptiles 
  and 
  Amphibians 
  from 
  

   Southern 
  New 
  Mexico 
  and 
  Arizona." 
  (Pages 
  483-603, 
  with 
  22 
  text 
  figures. 
  

  

  William 
  Morton 
  Wheeler. 
  "The 
  Polymorphism 
  of 
  Ants, 
  with 
  an 
  

   Account 
  of 
  Some 
  Singular 
  Abnormalities 
  Due 
  to 
  Parasitism." 
  (Pages 
  1-93, 
  

   plates 
  i-vi.) 
  

  

  William 
  Morton 
  Wheeler. 
  "A 
  Collection 
  of 
  Ants 
  from 
  British 
  Hon- 
  

   duras." 
  (Pages 
  271-277, 
  plates 
  xi 
  and 
  xii.) 
  

  

  William 
  Morton 
  Wheeler. 
  "The 
  Fungus-growing 
  Ants 
  of 
  North 
  

   America." 
  (Pages 
  669-807, 
  plates 
  xlix-liii, 
  with 
  31 
  text 
  figures.) 
  

  

  DEPARTMENT 
  OF 
  ENTOMOLOGY. 
  

  

  Bulletin, 
  Volume 
  XXIII. 
  

  

  William 
  Beutenmtiller. 
  " 
  Notes 
  on 
  and 
  Descriptions 
  of 
  New 
  Forms 
  of 
  

   Catocala." 
  (Pages 
  145-151.) 
  

  

  William 
  Beutenmuller. 
  " 
  New 
  Species 
  of 
  Gall-producing 
  Cecidomyiidje." 
  

   (Pages 
  385-400, 
  plates 
  xiii-xvii.) 
  

  

  William 
  Beutenmuller. 
  "Notes 
  on 
  a 
  few 
  North 
  American 
  Cynipidse, 
  

   with 
  Descriptions 
  of 
  New 
  Species." 
  (Pages 
  463-466, 
  plate 
  xxxvii.) 
  

  

  William 
  Beutenmuller. 
  " 
  The 
  North 
  American 
  Species 
  of 
  Rhodites 
  and 
  

   their 
  Galls." 
  (Pages 
  629-651, 
  plates 
  xliii-xlvii, 
  with 
  4 
  text 
  figures.) 
  

  

  William 
  Beutenmuller. 
  " 
  New 
  Forms 
  of 
  Catocala." 
  (Pages 
  935-940.) 
  

  

  W. 
  D. 
  Kearfott. 
  " 
  Microlepidoptera 
  from 
  the 
  Black 
  Mountain 
  Region 
  

   of 
  North 
  Carolina, 
  with 
  Descriptions 
  of 
  New 
  Species." 
  (Pages 
  153-167, 
  

   plate 
  viii.) 
  

  

  James 
  A. 
  G. 
  Rehn. 
  "Records 
  and 
  Descriptions 
  of 
  Australian 
  Orthop- 
  

   tera." 
  (Pages 
  443-457, 
  with 
  11 
  text 
  figures.) 
  

  

  The 
  American 
  Museu??i 
  Journal, 
  Volume 
  VII, 
  published 
  in 
  

   eight 
  numbers, 
  with 
  the 
  following 
  Guide 
  Leaflets: 
  

  

  Edmund 
  O. 
  Hovey. 
  "The 
  Meteorites 
  in 
  the 
  Foyer 
  of 
  The 
  American 
  

   Museum 
  of 
  Natural 
  History." 
  (Leaflet 
  No. 
  26, 
  December, 
  pages 
  1-40, 
  with 
  

   16 
  text 
  figures.) 
  

  

  Charles 
  W. 
  Mead. 
  "Peruvian 
  Mummies." 
  (Leaflet 
  No. 
  24, 
  pages 
  1-24, 
  

   with 
  10 
  text 
  figures.) 
  

  

  " 
  Pioneers 
  of 
  American 
  Science. 
  An 
  Account 
  of 
  the 
  Exercises 
  Held, 
  and 
  

   the 
  Addresses 
  Delivered, 
  at 
  The 
  American 
  Museum 
  of 
  Natural 
  History, 
  

   December 
  29, 
  1906." 
  (Leaflet 
  No. 
  25, 
  pages 
  1-26, 
  with 
  11 
  text 
  figures.) 
  

  

  The 
  summary 
  of 
  the 
  acquisitions 
  of 
  maps 
  and 
  charts 
  for 
  

   the 
  year 
  is 
  as 
  follows: 
  

  

  By 
  Donation 
  Atlases 
  o 
  Maps 
  38 
  

  

  " 
  Exchange 
  " 
  4 
  " 
  142 
  

  

  " 
  Purchase 
  " 
  o 
  " 
  1 
  

  

  