Monday, December 10, 2018

[Arachnida • 2018] Ovia macritchie • A New Ovia Species (Araneae, Lycosidae) from Singapore, with the Transfer of Pardosa alboannulata Yin et al., 1997


Ovia macritchie
Lu, Koh, Zhang & Li, 2018

 photo:  Joseph Koh   facebook.com/JosephKoh7161 

Abstract
A new species of wolf spiders, Ovia macritchie sp. nov., is discovered in Singapore. It is closely related to O. procurva (Yu & Song, 1988), hitherto the only species of Ovia Sankaran, Malamel & Sebastian, 2017. O. macritchie also resembles Pardosa alboannulata Yin et al., 1997 from China, which is herein transferred to Ovia. All of them share a uniquely hooked terminal apophysis on the male pedipalp. Colour photos, line drawings, SEM photos and detailed descriptions are provided for both the new species O. macritchie and the newly combined species O. alboannulata.

Keywords: Araneae, Pardosa, diversity, taxonomy, copulatory organs

 Taxonomy 
Family Lycosidae Sundevall, 1833 
Subfamily Lycosinae Sundevall, 1833 

Genus Ovia Sankaran, Malamel & Sebastian, 2017


 photo:  Joseph Koh   facebook.com/JosephKoh7161  

Ovia macritchie sp. nov. 

Etymology. The specific epithet is a noun in apposition and refers to the type locality, which is commonly known as the “MacRitchie Forest” within the species-rich Central Catchment Nature Reserve in Singapore. The name of this forest is becoming a catch-phrase epitomizing an evolving habit towards constructive engagement, in the spirt of mutual respect, among government agencies, the scientific community and civil society seeking to finetune a balance between safeguarding the shared natural heritage of all Singaporeans and meeting the infrastructure needs in land-scarce Singapore.


 Tian Lu, Joseph K. H. Koh, Zhi-Sheng Zhang and Shu-Qiang Li. 2018. A New Ovia Species (Araneae, Lycosidae) from Singapore, with the Transfer of Pardosa alboannulata Yin et al., 1997. Zootaxa. 4527(3); 436–450.  DOI: 10.11646/zootaxa.4527.3.12