﻿34 
  

  

  PROPAGATION 
  OF 
  FRESH-WATER 
  MUSSELS. 
  

  

  Natural 
  hosts 
  of 
  mussels 
  of 
  Quadrula 
  group. 
  — 
  Natural 
  infections 
  of 
  

   fish 
  by 
  mussels 
  of 
  the 
  Quadrula 
  group 
  were 
  found 
  as 
  follows, 
  the 
  figures 
  

   representing 
  the 
  number 
  of 
  fish: 
  

  

  Warty-back 
  (Q. 
  pustulosa), 
  on 
  — 
  

  

  Yellow 
  catfish 
  (Leptops 
  olivaris), 
  1. 
  

  

  Spotted 
  catfish 
  (Ictalurus 
  punctatus), 
  9. 
  

  

  Crappie 
  (P. 
  annularis), 
  1, 
  reported 
  by 
  Surber, 
  1913. 
  

   Pimple-back 
  (Q. 
  pustulata), 
  on 
  — 
  

  

  Crappie 
  (P. 
  annularis), 
  1, 
  reported 
  by 
  Surber, 
  1913. 
  

   Monkey-face 
  (Q. 
  metanevra), 
  on 
  — 
  

  

  Bluegill 
  sunfish 
  {Lepomis 
  pallidus), 
  1; 
  5 
  reported 
  by 
  Surber, 
  1913. 
  

  

  Blue 
  sunfish 
  {Apomotis 
  cyanellus), 
  1, 
  reported 
  by 
  Surber, 
  1913, 
  

  

  Sauger 
  {8. 
  canadense), 
  1. 
  

   Niggerhead 
  (Q. 
  ebena), 
  on 
  — 
  

  

  Large-mouth 
  black 
  bass 
  {M. 
  salmoides), 
  1(?). 
  

  

  Skipjack 
  (Pomolobus 
  chrysochloris), 
  11, 
  reported 
  by 
  Siirber, 
  1913. 
  

   Q. 
  solida, 
  on 
  — 
  

  

  Bluegill 
  sunfish 
  {L. 
  pallidus), 
  2, 
  reported 
  by 
  Surber, 
  1913. 
  

   Pig-toe 
  (Q. 
  trigona), 
  on 
  — 
  

  

  Pomoxis 
  sp?, 
  1. 
  

  

  Crappie 
  (P. 
  annularis), 
  1. 
  

  

  Strawberry 
  bass 
  (P. 
  sparoides), 
  1, 
  1(?) 
  reported 
  by 
  Surber, 
  1913. 
  

   Blue-point 
  (Q. 
  plicata), 
  on 
  — 
  

  

  Large-mouth 
  black 
  bass 
  (M. 
  salmoides), 
  3(?). 
  

  

  Pomoxis 
  sp.?, 
  2. 
  

  

  Crappie 
  (P. 
  annularis), 
  2; 
  1 
  reported 
  by 
  Surber, 
  1913, 
  

  

  Strawberry 
  bass 
  (P. 
  sparoides), 
  1. 
  

  

  Sauger 
  (S. 
  canadense), 
  1. 
  

   Washboard 
  {Q. 
  heros), 
  on 
  — 
  

  

  Fresh-water 
  drum 
  (A. 
  grunniens), 
  1, 
  reported 
  by 
  Surber, 
  1913. 
  

  

  Eel 
  (Anguilla 
  chrysypa), 
  1, 
  reported 
  by 
  Surber, 
  1913. 
  

  

  See 
  also 
  table 
  2. 
  

  

  a 
  Over 
  20 
  mm. 
  and 
  under 
  65 
  mm. 
  

  

  