Nannaria kassoni

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This page should be cited as follows (rationale):
Means J, Hennen D, Marek P (2021) A revision of the minor species group in the millipede genus Nannaria Chamberlin, 1918 (Diplopoda, Polydesmida, Xystodesmidae). ZooKeys 1030 : 1–180, doi. Versioned wiki page: 2021-04-13, version 190600, https://species-id.net/w/index.php?title=Nannaria_kassoni&oldid=190600 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Means2021ZooKeys1030,
author = {Means, Jackson C. AND Hennen, Derek A. AND Marek, Paul E.},
journal = {ZooKeys},
publisher = {Pensoft Publishers},
title = {A revision of the minor species group in the millipede genus Nannaria Chamberlin, 1918 (Diplopoda, Polydesmida, Xystodesmidae)},
year = {2021},
volume = {1030},
issue = {},
pages = {1--180},
doi = {10.3897/zookeys.1030.62544},
url = {https://zookeys.pensoft.net/articles.php?id=62544},
note = {Versioned wiki page: 2021-04-13, version 190600, https://species-id.net/w/index.php?title=Nannaria_kassoni&oldid=190600 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - A revision of the minor species group in the millipede genus Nannaria Chamberlin, 1918 (Diplopoda, Polydesmida, Xystodesmidae)
A1 - Means J
A1 - Hennen D
A1 - Marek P
Y1 - 2021
JF - ZooKeys
JA -
VL - 1030
IS -
UR - http://dx.doi.org/10.3897/zookeys.1030.62544
SP - 1
EP - 180
PB - Pensoft Publishers
M1 - Versioned wiki page: 2021-04-13, version 190600, https://species-id.net/w/index.php?title=Nannaria_kassoni&oldid=190600 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/zookeys.1030.62544

Wikipedia/ Citizendium:

<ref name="Means2021ZooKeys1030">{{Citation
| author = Means J, Hennen D, Marek P
| title = A revision of the minor species group in the millipede genus Nannaria Chamberlin, 1918 (Diplopoda, Polydesmida, Xystodesmidae)
| journal = ZooKeys
| year = 2021
| volume = 1030
| issue =
| pages = 1--180
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/zookeys.1030.62544
| url = https://zookeys.pensoft.net/articles.php?id=62544
| pmc =
| accessdate = 2024-12-23

}} Versioned wiki page: 2021-04-13, version 190600, https://species-id.net/w/index.php?title=Nannaria_kassoni&oldid=190600 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Polydesmida
Familia: Xystodesmidae
Genus: Nannaria

Name

Nannaria kassoni Means & Hennen & Marek, 2021 sp. nov.Wikispecies linkZooBank linkPensoft Profile

Material examined

Holotype: United States – Tennessee • ♂; Campbell County, Caryville, along Cove Creek Trail off Bruce Gap Rd., near Route I-75 and the peak of Log Mountain; 36.3072°N, -84.2260°W; elev. 320 m; 3 June 2015; hand collected; M. Kasson leg.; VTEC MPE00544.

Other material

United States – Tennessee • 1 ♂; Campbell County, 10 miles NE of LaFollette; 36.4716°N, -83.9848°W; 11 May 1951; L. Hubricht leg.; VMNH NAN0192. For detailed collection data see Suppl. material 7.

Diagnosis

Adult males of Nannaria kassoni sp. nov. are distinct from other Nannaria and the nearby Nannaria sp. nov. ‘Cratagae’ (wilsoni species group) based on the following combination of characters: Gonopods. Gonopodal acropodite curving medially before apex, not straight as in Nannaria sp. nov. ‘Cratagae.’ Apex with distinct constriction (Fig. 104A, red arrow), tip sharp, with acuminate, triangular lateral flange, not blunt with small lobed lateral and medial flanges as in N. cryomaia sp. nov. Acropodite with expanded, laminate, medial flange (Fig. 104A, red triangle). Prefemur with medially curving prefemoral process, paralleling curve of acropodite, not straight, acicular as in Nannaria sp. nov. ‘Cratagae.’ Prefemoral process arising dorsolaterally from pronounced curving prefemoral spine, not arising from prefemur with short, triangular prefemoral spine as in N. cryomaia sp. nov. Telopodite basal zone height ca. 1/3 length of acropodite, not > 1/3 as in N. cryomaia sp. nov., and not ca. 1/4 length as in Nannaria sp. nov. ‘Cratagae.’ Color. Tergites with orange stripes (Fig. 105). Dark brown background. Dorsum of collum smooth with orange margin.

Measurements

♂ holotype (VTEC, MPE00544): BL = 27.0, CW = 3.8, IW = 2.2, ISW = 1.0, B11W = 4.7, B11H = 2.6.

Variation

No known variation.

Distribution

Known from two locations near La Follette, Tennessee (Tennessee: Campbell County; Suppl. material 7, Fig. 126). Distribution area: N/A; status: MRE.

Ecology

Individuals of N. kassoni sp. nov. were collected from mesic broadleaved forests, ranging from ca. 300 m elevation adjacent to a floodplain to ca. 750 m elevation near the peak of Log Mountain.

Etymology

This species is named after its collector, Dr. Matt Kasson. The specific name is a genitive noun derived as a patronym.

Type locality

United States, Tennessee, Campbell County, Caryville, along Cove Creek Trail off Bruce Gap Rd., near Route I-75 and the peak of Log Mountain, 36.3072°N, -84.2260°W.

Original Description

  • Means, J; Hennen, D; Marek, P; 2021: A revision of the minor species group in the millipede genus Nannaria Chamberlin, 1918 (Diplopoda, Polydesmida, Xystodesmidae) ZooKeys, 1030: 1-180. doi

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