Nannaria "Bina", 2021

Means, Jackson C., Hennen, Derek A. & Marek, Paul E., 2021, A revision of the minor species group in the millipede genus Nannaria Chamberlin, 1918 (Diplopoda, Polydesmida, Xystodesmidae), ZooKeys 1030, pp. 1-180 : 1

publication ID

https://dx.doi.org/10.3897/zookeys.1030.62544

persistent identifier

https://treatment.plazi.org/id/763017F9-B97C-5C3D-9BA3-9A20D4491203

treatment provided by

ZooKeys by Pensoft

scientific name

Nannaria "Bina"
status

incertae sedis

Nannaria "Bina" View in CoL View at ENA incertae sedis Fig. 116 View Figure 116

Material examined.

United States - North Carolina • 3 ♂♂; Ashe County, 3 miles NW of Lansing ; 36.5299°N, - 81.5493°W; 13 Oct. 1963; R. Hoffman leg.; VMNH NAN0133 GoogleMaps 7 ♂♂; Ashe County, 2 mi. E of Grayson ; 36.5361°N, - 81.6477°W; 17 May 1974; R. Hoffman leg.; VMNH NAN0162 GoogleMaps 1 ♂; Ashe County, Bina ; 36.4836°N, - 81.4991°W; 17 May 1974; R. Hoffman leg.; VMNH NAN0163 • SCAU GoogleMaps - Tennessee • 1 ♂; Johnson County, Backbone Rock Rec. Area 4 mi. S of Damascus; 36.5938°N, - 81.8140°W; 2 June 1974; R. Hoffman, L. Knight leg.; VMNH NAN0140 GoogleMaps 14 ♂♂; same collection data as preceding; 4 Sep. 1969; R. Hoffman leg.; VMNH NAN0161. For detailed collection data see Suppl. material 7 GoogleMaps .

Hypothesized placement.

Nannaria “Bina” specimens are hypothesized to be closely related to N. monsdomia sp. nov. based on the following combination of gonopodal characters: Acropodite straight with extremely short distal region (Fig. 116A View Figure 116 , red arrow). Prefemoral process curving laterally at base, crossing acropodite dorsally (Fig. 116A View Figure 116 , red triangle). Nannaria “Bina” specimens differ from N. monsdomia sp. nov. based on the following combination of gonopodal characters: Prefemoral spine reduced to toothlike protrusion, not large, lobed as in N. monsdomia sp. nov. Prefemoral process thin, not enlarged near tip as in N. monsdomia sp. nov.