AA << present the genome of 'Denisova 11', a bone fragment from Denisova Cave (Russia)3 and show that it comes from an individual who had a Neanderthal mother and a Denisovan father. >>
<< The finding of a first-generation Neanderthal–Denisovan offspring among the small number of archaic specimens sequenced to date suggests that mixing between Late Pleistocene hominin groups was common when they met. >>
Viviane Slon, Fabrizio Mafessoni, et al. The genome of the offspring of a Neanderthal mother and a Denisovan father. Nature. Aug 22, 2018. doi: 10.1038/s41586-018-0455-x
https://www.nature.com/articles/s41586-018-0455-x
Marlowe Hood. Neandertal mother, Denisovan father-Newly-sequenced genome sheds light on interactions between ancient hominins. Aug 22, 2018.
https://m.phys.org/news/2018-08-neandertal-mother-denisovan-fathernewly-sequenced-genome.html
Also
the fuzzy dispersal and interaction dynamics of ancient (early) nomads. Dec 11, 2017.
https://flashontrack.blogspot.com/2017/12/evol-ethno-fuzzy-dispersals-and.html