in this publication Leach (1815) clearly stated C. rawlinsii [not raulinsii] as name and "R. Rawlins" as derivatio nominis. We do not follow McAlpine & Shear (2018) and disagree: the name rawlinsii meets Article 23.9 of ICZN
Leach, W. E. (1815). A tabular view of the external characters of four classes of animals, which Linné arranged under Insecta; with the distribution of the genera composing three of these classes into orders, &c. and descriptions of several new genera and species. <em>Transactions of the Linnean Society of London.</em> 11(2): 306-400.available online athttp://biodiversitylibrary.org/page/756873