Aztecolini, Shelley & Floyd, 2014

Shelley, Rowland M. & Floyd, Samuel D., 2014, Expanded concept of the milliped family Spirobolidae Diplopoda: Spirobolida: Spirobolidea): Proposals of Aztecolini n. tribe and Floridobolinae / ini and Tylobolini n. stats.; (re) descriptions of Floridobolus and F. penneri, both Causey, 1957, and F. orini n. sp.; hypotheses on origins and affinities, Insecta Mundi 2014 (357), pp. 1-50 : 26

Aztecolini Shelley , new tribe

Type-genus. Aztecolus Chamberlin, 1943 .

Diagnostis. Posterior gonopod telopodite subupright or leaning slightly mediad. Prefemoral process with vaguely subtriangular basal part and longer, variably dactyliform distal part, positioned entirely outside of cupulate acropodite. Latter with shallow central cavity/depression, overhanging but not enveloping prefemoral process, either narrowing abruptly distad with terminal spiniform or bifurcate projection or anterior margin deeply incised distad with adjacent spiniform projection.