@misc{indiciae8d2ffcdaafd5,
  title = {Predaceous diving beetles in Maine: Faunal list and keys to subfamilies},
  author = {L.R. Boobar and P.J. Spangler and K.E. Gibbs and J. R. Longcore and K.M. Hopkins},
  year = {1998},
  url = {https://pubs.usgs.gov/publication/5223774},
  note = {Source identifier: 5223774}
}