Hoedillus Simon, 1898

Leister, Matthew & Miller, Kelly B., 2016, First description of the male Hoedillus sexpunctatus Simon, 1898; a redescription of the female, and transfer of Hoedillus to Zoropsidae Bertkau, 1882 (Araneae), Zootaxa 4107 (3), pp. 447-450 : 447-448

publication ID

https://doi.org/10.11646/zootaxa.4107.3.14

publication LSID

lsid:zoobank.org:pub:C1A137C8-888E-4303-B2B4-397ABB9D5D58

DOI

https://doi.org/10.5281/zenodo.6057504

persistent identifier

https://treatment.plazi.org/id/03AE8797-FFAA-FFBB-69F0-8FDD0358B0FA

treatment provided by

Plazi

scientific name

Hoedillus Simon, 1898
status

 

Hoedillus Simon, 1898

Hoedillus Simon, 1898 ; type species by original designation: Hoedillus sexpunctatus Simon, 1898: 202 .

Diagnosis. The genus Hoedillus is distinguished by the following combination of characters: (1) eight eyes forming two strongly recurved rows, (2) lateral eyes of both rows 1.5 times the diameter of median eyes, ( 3) four to five pairs of ventral spines in raised sockets on tibia I and II, and two pairs of ventral spines in raised sockets on metatarsi I and II, and (4) three promarginal and two retromarginal cheliceral teeth.

Justification of transfer. An examination of the male pedipalpus fails to reveal synapomorphic characters for Miturgidae ( sensu Ramírez 2014): a retrolateral cymbial groove ( Ramírez 2014: figs. 145F, 148D, 162A, B; character 331), retrolateral tibial apophysis (RTA) with membranous area ( Ramírez 2014: figs. 145A, 163A, B; character 315), or a canal on the RTA ( Ramírez 2014: figs. 142E, 146B, 160E, H; character 316). Furthermore, the shape of the embolus and median apophysis is inconsistent with this group; Hoedillus lacks the long circular embolus and a forward facing median apophysis seen in the Miturgidae ( Ramírez 2014: figs. 145, 146). The examination also fails to reveal a tegular division ( Ramírez 2014: figs. 150A–C, E; character 343 and Silva 2003: fig. 18; character 38), which is synapomorphic for the Xenoctenus group.

Both males and females of Hoedillus show characters previously considered as synapomorphies of Zoropsidae : the lateral eyes are larger than the median eyes ( Fig. 1 View FIGURE 1 A, Raven & Stumkat 2005: character 42). The male pedipalpus shows dense dorsal cymbial scopula with flattened surface ( Fig 1 View FIGURE 1 B–D, F; Raven & Stumkat 2005: character 1), and the female is found to have dorsal spigots on the posterior median spinnerets ( Raven & Stumkat 2005: character 63). These characters justify its placement in this family.

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Zoridae

Loc

Hoedillus Simon, 1898

Leister, Matthew & Miller, Kelly B. 2016
2016
Loc

Hoedillus

Simon 1898: 202
1898
GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF