III. On the Development of Chloëon (Ephemera) dimidiatum.-Part I.
Open Access
- 1 November 1863
- journal article
- Published by Oxford University Press (OUP) in Transactions of the Linnean Society of London
- Vol. 24 (2), 61-78
- https://doi.org/10.1111/j.1096-3642.1863.tb00153.x