
          its worth nothing. In revising
 my herbarium I have
 got down to Veratrum. With
 those Wickstrom plants I
 for the first time introduced
 insects into my collection;
 I began this week
 for the first time to poison
 them. I take a bit of glass
 tube drawn fine at the
 lower end, When it stands
 in the bottle it partly fills.
 I take it out & the fluid
 is managed to adminisration.
        