Published December 14, 2023 | Version v1
Taxonomic treatment Open

Orcevia keyserlingi Thorell 1890

  • 1. Key Laboratory of Zoological Systematics and Application of Hebei Province, Hebei Basic Science Center for Biotic Interaction, College of Life Sciences, Hebei University, Baoding, Hebei 071002, P. R. China. & 13468690210 @ 163. com; https: // orcid. org / 0000 - 0002 - 5517 - 4484
  • 2. Departments of Zoology and Botany and Beaty Biodiversity Museum, University of British Columbia, 6270 University Boulevard, Vancouver, British Columbia, V 6 T 1 Z 4, Canada & wayne. maddison @ ubc. ca; https: // orcid. org / 0000 - 0003 - 4953 - 4575
  • 3. Key Laboratory of Zoological Systematics and Application of Hebei Province, Hebei Basic Science Center for Biotic Interaction, College of Life Sciences, Hebei University, Baoding, Hebei 071002, P. R. China. & jxzhang 1976 @ 163. com; https: // orcid. org / 0000 - 0003 - 2179 - 3954 Corresponding author

Description

Orcevia keyserlingi Thorell, 1890 (Ḿ氏ĸ尔¤)

Figs 123–131, 275, 283

Orcevia keyserlingi Thorell, 1890: 166; Prószyński & Deeleman-Reinhold, 2012: 50, figs 117–119, 124–126; Prószyński, 2017: 75; Prószyński, 2019: 122, figs 1I–J, M–N, R–S, 2D.

Laufeia keyserlingi (Thorell, 1890): Simon, 1903: 824; Prószyński, 1984: 73–74, 76.

Type material. Syntypes: 1♂ 1♀ (NHRS; NHRS-TOBI000005483~NHRS-TOBI000005484) & 2♀ (MSNG), Indonesia: Sumatra, Singalang, 1878, leg. O. Beccari (Tobias Malm and Maria Tavano examined and shared the photos of syntypes).

Diagnosis. Male resembles O. deelemanae sp. nov. and O. pakse sp. nov. in the relatively flat tip of RTA, but it can be distinguished from O. pakse by the relatively short RTA that does not extend beyond the tip of lobe-like protrusion of tegulum (Fig. 129), and can be distinguished from O. deelemanae by the gentler prolateral margin of embolic disc in ventral view (Fig. 275). Females can be distinguished from O. deelemanae sp. nov. by distance between atria is almost as long as diameter of atria (Fig. 130; vs. in O. deelemanae sp. nov. the distance between atria is ca. three times longer than diameter of atria).

Description. See Thorell (1890: 166–167).

Distribution. Indonesia (Singalang).

Notes

Published as part of Yu, Kun, Maddison, Wayne P. & Zhang, Junxia, 2023, Taxonomic revision of Orcevia Thorell, 1890, with description of fifteen new species (Araneae, Salticidae, Euophryini), pp. 1-79 in Zootaxa 5384 (1) on page 10, DOI: 10.11646/zootaxa.5384.1.1, http://zenodo.org/record/10376440

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Linked records

Additional details

Biodiversity

Collection code
MSNG , NHRS
Scientific name authorship
Thorell
Kingdom
Animalia
Phylum
Arthropoda
Order
Araneae
Family
Salticidae
Genus
Orcevia
Species
keyserlingi
Taxon rank
species
Type status
syntype
Taxonomic concept label
Orcevia keyserlingi Thorell, 1890 sec. Yu, Maddison & Zhang, 2023

References

  • Thorell, T. (1890) Diagnoses aranearum aliquot novarum in Indo-Malesia inventarum. Annali del Museo Civico di Storia Naturale di Genova, 30, 132 - 172.
  • Proszynski, J. & Deeleman-Reinhold, C. L. (2012) Description of some Salticidae (Aranei) from the Malay archipelago. II. Salticidae of Java and Sumatra, with comments on related species. Arthropoda Selecta, 21 (1), 29 - 60. https: // doi. org / 10.15298 / arthsel. 21.1.04
  • Proszynski, J. (2017) Pragmatic classification of the world's Salticidae (Araneae). Ecologica Montenegrina, 12, 1 - 133. https: // doi. org / 10.37828 / em. 2017.12.1
  • Proszynski, J. (2019) Character assassination: a personal witness account with a taxonomic note on the genus Laufeia s. lat. (Araneae: Salticidae). Ecologica Montenegrina, 22, 117 - 127. https: // doi. org / 10.37828 / em. 2019.22.9
  • Simon, E. (1903) Histoire naturelle des araignees. Deuxieme edition, tome second. Roret, Paris, pp. 669 - 1080. https: // doi. org / 10.5962 / bhl. title. 51973
  • Proszynski, J. (1984) Atlas rysunkow diagnostycznych mniej znanych Salticidae (Araneae). Zeszyty Naukowe Wyzszej Szkoly Rolniczo-Pedagogicznej w Siedlcach, 2, 1 - 177.