Entomological Pamphlets, etc., 



By J. W. TUTT, F.E.S. 



Correlation of the results arrived at in recent Papers 



on the Classification of Lepidoptera. Price Is. 6d. 



Reviewing the oval, larval, pupal, and imaginal characters used by 



various Lepidopterists. 

 Notes on the Zygsenidae. Price Is. 6d. An account of the habits, etc., 



of several species of the Alpine Burnet moths. 



Some considerations of Natural Genera and incidental 

 reference to the nature of Species. Price Is. net. 

 A detailed consideration of the nature of genera and species. 



Some considerations of the Nature and Origin of Species. 



Price Is. 6d. net. A detailed consideration of the causes that have led to 

 specific forms and their isolation. 



Some results of recent Experiments in hybridising 

 Tephrosia bistortata and T. crepuscularia. Price 6d. 

 net. Full account of experiments conducted by Dr. Riding and Mr. Bacot 

 in hybridising these allied species. 



The Drinking Habits of Butterflies and Moths. Price Is. 



An interesting essay on the habit as observed in many parts of the world 



and its possible meanings. 

 The Nature of Metamorphosis. Price Is. An essay on the 



nature of the various forms and degrees of metamorphosis in different 



orders of insects. 

 The Scientific Aspects of Entomology. Parts I. and II. Is. each 



part, net. Critical review of the various scientific uses to which the work of 



entomologists may be put. 

 Catalogue of the Palaearctic Psychides. Price 6d. net. 

 Catalogue of the Palaearctic Lachneides. Price 6d. net. 

 Catalogue of the Palaearctic Dimorphides, Bombycides, 



Brahmaeides, and Attacides. Price 6d. net. These give 



all the family, tribal, generic, and specific names, as well as those of all 



named varieties and aberrations most useful for labelling. 

 Stray Notes on the Noctuae. Price Is. net. An account of the 



classification of the Noctuid moths, etc. 

 The Lasiocampids. Price 6d. 



Philosophical aspects of Entomology. Price Is. 

 The Study of Natural History — Variation and the Nature 



of Species. Price Is. 

 Chortodes morrisii, Morris = C. bondii, Knaggs. Price 6d. 

 Nomenclature — Phylogeny — Synonymy. Price 6d. 

 A gregarious butterfly, Erebia nerlne ; with notes on 



the Lepidoptera of the Mendel Pass. Price 6d. 



By other Authors. 



Monograph of Peronea cristana and its aberrations. 



(Chromo-lithograph Plates.) By J. A. Cl.vrk, F.E.S. Price "is. net. A 



complete review of this polymorphic species, with all original descriptions 



and descriptions of new forms, and figures thereof. 

 The Variation of Papilio machaon, by W. Farren, F.E.S. Price 6d. 

 Protection and Mimicry as affecting the Coleoptera, by 



W. W Fowler, M.A., F.E.S. Price Is. 

 Collecting Noctuidae by Lake Erie (with photograph), by A. Grote, 



M.A. Price Is. 

 Mimicry in Insects, by Roland Trimen, F.R.S. Price Is. 



PoBtal Orders to A. H.. 41, Wisteria Road, Lewisham, S.E. 



