[1]1
The Dell, Grays, Essex
June 18th, 1875
Dear Newton2
I return you your Palearctic tables with many thanks. I wish I had had them 6 months ago. It has taken me a week’s hard work to make up my new list with them and chiefly owing to the difficulty of deciding what to do in many cases.
Excuse my having made notes & alterations on your mss [manuscripts]. The numbers to the families show the order in which I have finally decided to arrange them: some of the genera I omit as not at3 [2] all Palearctic though found at "Monpiu"[?] — For that locality is on the boundary, & continuous species which are Oriental mixed with other which are Palearctic.
I have inserted one or two you seem to have omitted though you may have included them under the genera. I have inserted other names in a few cases either when an old & generally used name is altered, or when you have chosen an old specific generic name, which you have often done when there are other names which leave the spec. [specific] name to the species.
[3] I hold that a generic name cannot claim priority, which itself breaks the law of priority in changing an old generic name
Have you read Lewis’ paper on "Entomological Nomenclature & Law of Priority"4? It applies to zoology generally, & I believe his proposals are sounds & will sooner or later be adopted.
The trouble you have had (with all your ingrained knowledge of the subject) in making your tables of American & European genera, will let you understand how much I have been bothered with all the six regions which I shall now do all over again [4]5 But having now pretty well made up my mind as to the genera of families, & having got together the naturals, [it] will be straightforward work.
I have not quite done with one or two of the papers you lent me but will return them shortly.
Yours very sincerely ǀ Alfred R. Wallace [signature]
Names scored under are those of genera either wholly or typically (& almost wholly) Palearctic. I consider all these to be (speaking generally) peculiar Palearctic genera for considering our imperfect knowledge of the limits of Regions & their nature, one or two species beyond the limits often is of no importance. Names or hyphens on the contrary are not properly Palearctic, though just entering it.6
Status: Draft transcription [Letter (WCP4051.3995)]
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Please cite as “WCP4051,” in Beccaloni, G. W. (ed.), Ɛpsilon: The Alfred Russel Wallace Collection accessed on 28 April 2024, https://epsilon.ac.uk/view/wallace/letters/WCP4051