﻿BEES 
  FROM 
  CENTRAL 
  AMERICA 
  — 
  COCKERELL 
  489 
  

  

  aggregate 
  species, 
  the 
  subspecies 
  of 
  which 
  may 
  be 
  very 
  different. 
  I 
  

   give 
  them 
  under 
  their 
  separate 
  names, 
  not 
  wishing 
  to 
  anticipate 
  the 
  

   pubHcation 
  of 
  Schwarz's 
  conclusions. 
  

  

  Some 
  of 
  the 
  species, 
  which 
  I 
  cannot 
  identify, 
  I 
  am 
  sending 
  to 
  

   Schwarz, 
  hoping 
  that 
  he 
  will 
  deal 
  with 
  them 
  later. 
  

  

  TRIGONA 
  (TRIGONA) 
  CORVINA 
  Cockerell 
  

  

  Honduras: 
  8 
  km. 
  west 
  of 
  Dos 
  Aguas 
  (Vidales); 
  Agua 
  Amarilla. 
  

  

  TRIGONA 
  (TRIGONA) 
  NIGERRIMA 
  Cresson 
  

  

  Honduras: 
  Punta 
  Gorda 
  (Rua 
  Williams); 
  Rio 
  Linda 
  (Rua 
  Williams). 
  

   I 
  had 
  at 
  first 
  taken 
  this 
  for 
  T. 
  corvina, 
  but 
  it 
  has 
  conspicuously 
  

   blacker 
  wings. 
  

  

  TRIGONA 
  (TETRAGONA) 
  JATY 
  Smith 
  

  

  Honduras: 
  8 
  km. 
  west 
  of 
  Dos 
  Aguas 
  (Vidales). 
  A 
  small 
  species, 
  

   with 
  the 
  narrow 
  abdomen 
  red, 
  with 
  the 
  apical 
  part 
  black; 
  clypeus 
  

   very 
  pale 
  yellowish. 
  J. 
  Moure 
  has 
  recently 
  placed 
  this 
  in 
  a 
  new 
  genus, 
  

   Tetragonisca 
  (Rev. 
  Ent., 
  Dec. 
  1946, 
  p. 
  438). 
  

  

  TRIGONA 
  (TETRAGONA) 
  CLAVIPES 
  Fabricins 
  

  

  Honduras: 
  Agua 
  Azul, 
  December 
  29 
  (Rua 
  Williams). 
  

  

  This 
  is 
  closely 
  related 
  to 
  the 
  race 
  dorsalis 
  Smith, 
  but 
  as 
  compared 
  

   with 
  specimens 
  from 
  the 
  U. 
  S. 
  National 
  Museum, 
  it 
  has 
  an 
  unusually 
  

   broad 
  face, 
  and 
  the 
  face 
  markings 
  and 
  scape 
  are 
  white. 
  The 
  narrow 
  

   abdomen 
  is 
  entirely 
  clear 
  red. 
  I 
  suppose 
  that 
  this 
  is 
  a 
  new 
  subspecies. 
  

  

  TRIGONA 
  (TETRAGONA) 
  ACAPULCONIS. 
  new 
  variety 
  (det. 
  H. 
  F. 
  Schwarz) 
  

  

  Honduras: 
  Four 
  from 
  8 
  km. 
  west 
  of 
  Dos 
  Aguas; 
  two 
  from 
  Zamo- 
  

   rano 
  ; 
  one 
  from 
  Agua 
  Amarilla; 
  belongs 
  to 
  Moure's 
  subgenus 
  Geotrigona. 
  

  

  TRIGONA 
  (TETRAGONA) 
  CLAVIPES 
  var. 
  DORSAUS 
  Smith 
  (det. 
  Schwarz) 
  

  

  Honduras: 
  Agua 
  Azul 
  (Rua 
  Williams). 
  

  

  TRIGONA 
  (PLEBEIA) 
  MOSQUITO 
  var. 
  FRONTALIS 
  Friese 
  (det. 
  Schwarz) 
  

  

  Honduras: 
  Agua 
  Azul 
  (Rua 
  Williams). 
  

  

  Very 
  small 
  species; 
  clypeus 
  with 
  a 
  broad 
  pale 
  mark 
  in 
  middle. 
  

  

  TRIGONA 
  (PLEBEIA) 
  MOSQUITO 
  var. 
  (det. 
  Schwarz) 
  

  

  Honduras: 
  Zamorano. 
  "Looks 
  much 
  hke 
  a 
  larger 
  edition 
  of 
  T. 
  m. 
  

   frontalis 
  (Schwarz 
  Ms.)." 
  

  

  TRIGONA 
  (PLEBEIA) 
  MOSQUITO 
  var. 
  near 
  DRORYANA 
  Friese 
  (det. 
  Schwarz) 
  

  

  Honduras: 
  Rio 
  Linda, 
  on 
  Cassia, 
  December 
  28 
  (Rua 
  Williams). 
  

  

  TRIGONA 
  (PLEBEIA) 
  FLAVOCINCTA 
  Cockerell 
  

  

  Honduras: 
  Agua 
  Azul 
  (Rua 
  Wilhams); 
  Zamorano. 
  

  

  