- Pokey, a new DNA transposon in Daphnia (cladocera: crustacea)Erin H Penton
Department of Zoology, University of Guelph, Guelph, Ontario, Canada N1G 2W1
J Mol Evol 55:664-73. 2002..It is now clear that this "ecological niche" has been effectively exploited by both retrotransposons and DNA transposons...
- Evolution of the transposable element Pokey in the ribosomal DNA of species in the subgenus Daphnia (Crustacea: Cladocera)Erin H Penton
Department of Zoology, University of Guelph, Guelph, Ontario, Canada
Mol Biol Evol 21:1727-39. 2004..Furthermore, Pokey has diverged into sublineages that have persisted across speciation events in some groups. In addition, a new highly divergent paralogous Pokey element was discovered in the rDNA of one species...
- Ten species in one: DNA barcoding reveals cryptic species in the neotropical skipper butterfly Astraptes fulgeratorPaul D N Hebert
Department of Zoology, University of Guelph, Guelph, ON, N1G 2W1, Canada
Proc Natl Acad Sci U S A 101:14812-7. 2004..They also illustrate the value of DNA barcoding, especially when coupled with traditional taxonomic tools, in disclosing hidden diversity...