16 Rev. A. E. Haton’s Monograph 
1868, B. D. Walsh, The Bug-hunter in Egypt (S. Illinois); in The 
American Entomologist, i. 6, fig. i. b. ¢. 
1868 (Hag.). H. A. Hagen, On Lachlania abnormis, 1 new Genus and 
Species from Cuba, belonging to the Ephemerina; in Proc. Boston Soc. 
Nat. Hist. pp. 372-4, fig. 
1868 (Etn.). A. E. Eaton, in Trans. Ent. Soc. Lond. 1868, p. 142. 
Ecdyonurus (misreading for Ecdywrus). 
1868 (Etn.). A. EH. Eaton, An outline of a re-arrangement of the genera 
of Ephemeride; in Ent. Mo. Mag. v. 82-91. Tricorythus, Campsurus, 
Polymitarcys, Coloburus, Siphlurus (mis-spelt Siphlonurus). 
1868 (EKtn.). A. E. Eaton, On some points in the anatomy of the 
immature Canis macrura of Stephens; in Trans. Ent. Soc. Lond. 1868, 
pp. 279-82. 
1869 (Ausser. Neur. Tirol.). C. Ausserer, Neurotteri Tirolesi; in Annu- 
ario della Soc. Natur. Modena, An. iy. 131-7. 
1869 (Etn.). A. E. Eaton, On Centroptilum, a new genus of the Ephe- 
- meride; in Ent. Mo. Mag. vi. 1382. Centroptilum (luteolum). 
1870 (Etn.). A. E. Eaton, On some new British species of Epheme- 
ride; in Trans. Ent. Soc. Lond. 1870, pp. 1-8. #. lineata. Cl. simile. 
Centropt. pennulatum. Ba. scambus, atrebatinus, pheops, tenax, bucera- 
tus, niger. Siphl. armatus, lacustris. Heptag. volitans, insignis. 
1870 (Etn.). A. E. Eaton, A Catalogue of British Neuroptera. [The 
Fam. Ephemeride]. Pp. 7-11. [A mere list.] 
1871 (Htn.). A. H. Haton. In this present monograph I describe the 
following new genera and species. (Campsur.) cuspidatus, quadriden- 
tatus ; Asthenopus curtus; (Polymit.) Savignii; Huthyplocia; (Ephem.) 
immaculata, serica; (Leptophl.) furcifera, inconspicua, dentata, strigata, 
nodularis, awriculata, mollis; (Centropt.) stenopteryx ; (Baetis) finitimus, 
amnicus, pictus; (Siphl.) Linneanus; Isonychia manca; (Colobur.) ha- 
leuticus; Cronicus; (Heptag.) nivata, borealis, cupulata, alpicola: in all, 
four new genera, twenty-four species. 
[The types of new species described in (Etn. 1870) and (Etn. 1871) are 
in the following collections :— 
In Mr. Wormald’s, S. armatus; in Linné’s, S. Linneanus; in Mr. 
Walker’s, L. furcifera, C. haleuticus; in Mr. Dale’s, C. 4-dentatus, S. Lin- 
neanus, H. borealis; in M. de Selys-Longchamps’, C. cuspidatus, Huthy- 
plocia, L. mollis; in the Oxford Museum, EF. immaculata, L. inconspicua; 
in Mr. McLachlan’s, P. Savignit, Euthyplocia, L. strigata, nodularis, 
auriculata, mollis, C. stenopterya, B. pictus, I. manca, S. armatus; the 
rest are in the British Museum.] 
Nominibus homonymicis signa anteposita significant :— 
|| nomen preoccupatum. 
tT nomen abusum. 
Signo ! nomini auctoris premisso, me exemplar typicum insecti sui 
vidisse, significatur. 
Ante nomina generum numeralia loca systematica generum designant. 
