IV. A Revisional Monograph of Recent Ephemeridae or Mayflies.- Part IV
Published in Transactions of the Linnean Society of London. 2nd Series: Zoology, in 1885, in volume 3, issue 4, pages 229-281
Date published:1885-12
Published in Transactions of the Linnean Society of London. 2nd Series: Zoology, in 1885, in volume 3, issue 4, pages 229-281
Date published:1885-12