File:Cavefaunaofnorth00pack 0183.jpg
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Summary
[edit]DescriptionCavefaunaofnorth00pack 0183.jpg |
English: Plate VIII.
Fig. 1. Scoterpes copei (Pack.), enlarged. — 1a, transverse section of the body, showing the origin of the legs beneath, and, above, the position of the setiferous tubercles ; 1b, front view of the head, male ; 1c, antenna ; 1d, the same still more magnified ; 1e, terminal joint of the same, showing the position of the setae as seen in outline, the nerve cells, and the three tactile or olfactory (?) rods (o. r.) at the end ; sd, an abnormally enlarged seta; 1/, under lip, or deutomala ; hyp., "hypostoma; " stip,i., internal stipes; stip,e., external stipes ; the former bearing the labiella, lab., and malulella, the latter (external stipes) bearing the external (mal. e.) and internal malella (mal.i.); lg, end of the under lip highly magnified; lh, another view of the labiella and stipes of one side ; 1i, genital of male, with the rudimentary eighth pair of legs (p), between which is the genital armature (1k), more highly magnified at 1l, having on each side a rudimentary lamina exterior (l.e.), a lamina interior (l.i.), and between them a stout spine, ending in a tuft of slender, stiff spinules; 1j, one of the two-jointed rudimentary feet, ending in a single claw ; 1m, two of the lowermost setae on the segment just behind the genital armature. Figs. 1 and 1a were drawn by J. H. Emerton ; all the others by the author. |
Date | |
Source | Packard, A. S. (1888) The cave fauna of North America, with remarks on the anatomy of the brain and origin of the blind species. Washington, National Academy of Sciences,1888. |
Author | James Henry Emerton and Alpheus Spring Packard |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. | |
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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