†Machilla Petrunkevitch 1958 (sac spider)
Arachnida - Araneae - Clubionidae
PaleoDB taxon number: 268827
Full reference: A. Petrunkevitch. 1958. Amber Spiders in European Collections. Transactions of the Connecticut Academy of Arts and Sciences 41:97-400
Parent taxon: Clubionidae according to J. A. Dunlop et al. 2013
Sister taxa: Chiapasona, Clubiona, Desultor, Elaver, Eobumbatrix, Eodoter, Eostentatrix, Eoversatrix, Massula, Prosocer
Subtaxa: Machilla setosa
Ecology: