American Library Association has members.
Eusthenia is a genus of insect in the family Eustheniidae containing a number of species of stonefly most native to Tasmania .. Eustheniidae. Eustheniidae. insect. insect. stonefly. stonefly. Tasmania. Tasmania. It contains the following species  : E. brachyptera is considered a subspecies of E. venosa and Eusthenia extensa or Eusthenia purpurescens are considered E. costalis .. Eusthenia costalis TAS. Eusthenia costalis. Eusthenia costalis. TAS. Tasmania. Eusthenia lacustris TAS. TAS. Tasmania. Eusthenia lacustris. Eusthenia lacustris. Eusthenia nothofagi -LRB- Otway stonefly -RRB- VIC. stonefly. stonefly. Eusthenia nothofagi. Eusthenia nothofagi. VIC. Victoria ( Australia ). Eusthenia reticulata TAS. TAS. Tasmania. Eusthenia reticulata. Eusthenia reticulata. Eusthenia spectabilis TAS. TAS. Tasmania. Eusthenia spectabilis. Eusthenia spectabilis. Eusthenia venosa ACT NSW VIC. VIC. Victoria ( Australia ). Eusthenia venosa. Eusthenia venosa. ACT. Australian Capital Territory. NSW. New South Wales