The Kentucky cave insects (Adelops) are evidently identical to European species of the same genus, some of which are cave insects, others found in damp, dark places.
My dear Sir
The descriptions given by Tellkampf of the insects found by him in the Kentucky Cave are not sufficiently precise to enable us to determine the points in question with precision
His adelops is however evidently identical generically with the European species of the same Genus ten of which have been already described as cave insects & several others not cave insects but found in damp dark places— We have one if not two of this Genus in England.— I do not know if the genus Adelops has been found elsewhere in America Neither can I tell whether the american Anophthalmus has been found out of the Caves or whether there is any other American Species of the same genus as I have not the last American Catalogue of Coleoptera at hand (Lacordaire only gives one American Anophthalmus. & no American Pristonychus.)
I cannot do better than refer you to D
As there have only been three or 4 American Cave insects
My impression is that old coprophagous or at least fossorial insects blunt the points of the spines or teeth of their fore tibiæ with working—but I do not think they break off their tarsi ordinarily. There is in fact generally a place of lodgement for the tarsus on the inside of the extremity of the tibiæ
Believe me | Yours very sincerely | Jno O Westwood
Hammersmith | 23 Nov
Lepdoderus Hohenwarti (Coleopt? new Fam.)
Pristonychus elegans var. Schreibersi is this blind?
Blothrus Schiödtii (scorpion)
Titanethes albus (oniscus like)
Niphargus stygius (allied to Polydesmus)
Anurophurus stillicidii (do?)
Phalangopsis caricola. Grasshopper
Cavicularia anophthalma (spider)
Phalangium cancroides (do)
Adelops Khavenhulleri (Coleopt.)
Anophtalmus stomoides (Coleopt.)
F. J. Schmidt | “Laibacher Zeitung”
- f1 1998.f1Tellkampf 1844a and 1844b. CD had previously asked James Dwight Dana for information on the fauna of the Kentucky caves, as described in Agassiz 1851 and Silliman 1851. See letter to J. D. Dana, 14 July , and letter from J. D. Dana, 8 September 1856.
- f2 1998.f2Lacordaire 1854–75.
- f3 1998.f3Schiödte  was translated and read as a paper by Nathaniel Wallich at a meeting of the Entomological Society of London on 6 January 1851 (Wallich 1851). The paper is cited in CD's discussion of cave animals in Origin, p. 138.
- f4 1998.f4The enclosure is in CD's hand and comprises a list of cave insects taken from a paper by Ferdinand Joseph Schmidt, as indicated at the bottom of the list. It has not been possible to trace CD's source. The list was evidently sent to Westwood at some earlier stage with a covering letter asking him to answer the questions and return it to CD. The list was annotated by Westwood (see nn. 5–16, below).
- f5 1998.f5Westwood deleted ‘Coleopt? new Fam.’ and bracketing the three species wrote in pencil: ‘A genus of beetles forming a separate family quite distinct’.
- f6 1998.f6Westwood wrote in ink below this name: ‘A British genus’.
- f7 1998.f7In reply to CD's query, Westwood wrote in pencil: ‘not quite’.
- f8 1998.f8Westwood deleted ‘scorpion’ and wrote in ink: ‘Q
yBlothrus spelæus Schiodte Cheliferidæ’.
- f9 1998.f9Westwood deleted ‘(allied to Polydesmus)’ and added in pencil: ‘an Amphipod’.
- f10 1998.f10Westwood deleted ‘(do?)’ and added in pencil, partially overwritten in ink: ‘Poduridæ’.
- f11 1998.f11Westwood circled this entry and added in ink: ‘Q
yChelifer caneroides?— Q yBlothrus spelæus’.
- f12 1998.f12Westwood here interlined ‘Tellkampf’ in pencil.
- f13 1998.f13Under this name, Westwood wrote ‘=G. Bathyscia Schiodte—’ in pencil.
- f14 1998.f14Westwood added in pencil: ‘10 Species now known’.
- f15 1998.f15Westwood added in pencil: ‘Carabidæ’.
- f16 1998.f16Following this list, Westwood wrote in pencil: ‘A considerable N
o of new additional cave insects have since been published in the Stettin Zeitung & the Proceedings of the Zool–Bot Verein of Vienna.’ He refers to the journals Entomologische Zeitung … zu Stettin and Verhandlungen des Zoologisch-Botanischen Vereins in Wien.
- f17 1998.f17The number of CD's portfolio of notes on the geographical distribution of animals.