﻿452 
  PROCEEDINGS 
  OF 
  THE 
  NATIONAL 
  MUSEUM 
  vol.98 
  

  

  smaller 
  than 
  first 
  or 
  third; 
  legs 
  black; 
  scopa 
  of 
  hind 
  legs 
  very 
  large, 
  

   the 
  basal 
  half 
  yellowish 
  white, 
  the 
  apical 
  half 
  black; 
  pollen 
  collected 
  

   white 
  or 
  nearly 
  so; 
  abdomen 
  broad 
  and 
  short, 
  shining, 
  first 
  two 
  tergites 
  

   practically 
  without 
  hair, 
  but 
  the 
  second 
  has 
  on 
  each 
  side 
  a 
  poorly 
  

   developed 
  oblique 
  line 
  of 
  pale 
  pubescence; 
  third 
  and 
  fourth 
  tergites 
  

   with 
  broad 
  white 
  hair 
  bands, 
  and 
  apex 
  with 
  white 
  hair; 
  small 
  joints 
  

   of 
  tarsi 
  red. 
  

  

  Honduras: 
  Agua 
  Azul, 
  December 
  (Rua 
  Williams). 
  

  

  T2/^e.— 
  U.S.N.M. 
  No. 
  58507. 
  

  

  I 
  was 
  almost 
  ready 
  to 
  refer 
  this 
  to 
  E. 
  pulchella 
  Cresson, 
  described 
  

   from 
  Cuba, 
  but 
  it 
  differs 
  in 
  the 
  details 
  of 
  the 
  pubescence. 
  The 
  base 
  

   and 
  sides 
  of 
  first 
  tergite 
  are 
  not 
  clothed 
  with 
  pale 
  hair 
  in 
  our 
  bee. 
  

   There 
  is 
  a 
  resemblance 
  also 
  to 
  E. 
  zexmeniae 
  Cockerell, 
  but 
  the 
  wings 
  

   are 
  different. 
  

  

  EXOMALOPSIS 
  DIVERSIPES, 
  new 
  species 
  

  

  Female. 
  — 
  About 
  10 
  mm. 
  long; 
  black 
  with 
  middle 
  and 
  hind 
  femora, 
  

   and 
  first 
  abdominal 
  tergite 
  red 
  (front 
  femora 
  black) 
  ; 
  wings 
  reddish, 
  the 
  

   large 
  stigma 
  and 
  the 
  veins 
  very 
  light 
  red 
  ; 
  all 
  the 
  hair 
  on 
  dorsum 
  of 
  

   thorax 
  pale, 
  that 
  of 
  scutellum 
  light 
  red; 
  scopa 
  of 
  hind 
  legs 
  copious, 
  

   black 
  externally, 
  white 
  on 
  inner 
  side; 
  abdomen 
  with 
  four 
  whitish 
  

   hair 
  bands, 
  that 
  on 
  margin 
  of 
  first 
  tergite 
  very 
  slender, 
  on 
  second 
  and 
  

   third 
  very 
  distinct; 
  the 
  second 
  tergite 
  has 
  no 
  oblique 
  hair 
  stripe; 
  

   clypeus 
  dull; 
  sides 
  of 
  face 
  with 
  white 
  hair; 
  flagellum 
  reddish 
  beneath; 
  

   tegulae 
  pale 
  ferruginous; 
  wings 
  dusky 
  at 
  end. 
  A 
  variety, 
  from 
  the 
  

   same 
  locality, 
  has 
  the 
  hair 
  of 
  scutellum 
  white; 
  the 
  maxillary 
  palpi 
  are 
  

   extremely 
  long. 
  

  

  Honduras: 
  Tegucigalpa, 
  February 
  19 
  (W. 
  P. 
  Cockerell). 
  The 
  

   variety 
  with 
  the 
  same 
  data. 
  

  

  TVpe.— 
  U.S.N.M. 
  No. 
  58508. 
  

  

  The 
  hind 
  basal 
  plate 
  is 
  not 
  very 
  large, 
  but 
  the 
  stigma 
  is 
  very 
  large, 
  

   and 
  this 
  must 
  belong 
  to 
  Exomalopsis 
  sensu 
  stricto. 
  The 
  largely 
  black 
  

   scape 
  will 
  separate 
  it 
  from 
  related 
  species. 
  

  

  EXOMALOPSIS 
  FULVOZONATA, 
  new 
  species 
  

  

  Alale. 
  — 
  Length 
  about 
  8 
  mm.; 
  black, 
  the 
  flagellum 
  obscure 
  brown 
  

   beneath, 
  and 
  the 
  smaller 
  joints 
  of 
  tarsi 
  red; 
  antennae 
  long 
  and 
  slender; 
  

   facial 
  quadrangle 
  longer 
  than 
  broad; 
  face 
  densely 
  covered 
  with 
  pale 
  

   yellowish 
  hair; 
  vertex 
  with 
  a 
  shining 
  space 
  next 
  to 
  eyes; 
  posterior 
  part 
  

   of 
  mesonotum, 
  and 
  scutellum 
  in 
  front 
  polished 
  ; 
  thorax 
  with 
  abundant 
  

   hair, 
  which 
  is 
  pale 
  fulvous 
  dorsally, 
  thorax 
  beneath 
  with 
  long 
  white 
  

   hair; 
  tegulae 
  fulvous; 
  wings 
  clear 
  hyaline, 
  except 
  the 
  apical 
  region, 
  

   which 
  is 
  dusky; 
  stigma 
  large, 
  fulvous; 
  nervures 
  pale; 
  second 
  submar- 
  

   ginal 
  cell 
  contracted 
  above; 
  hind 
  legs 
  with 
  abundant 
  black 
  hair, 
  

   especially 
  on 
  inner 
  side 
  of 
  basitarsi; 
  abdomen 
  without 
  band 
  or 
  spots 
  

   on 
  first 
  tergite; 
  second 
  and 
  third 
  with 
  broad 
  fulvescent 
  hair 
  bands 
  

  

  