The Panjange nigrifrons group in Borneo (Araneae: Pholcidae): high diversity in Sarawak, apparent absence in Sabah

  • Bernhard A. Huber Alexander Koenig Research Museum of Zoology, Adenauerallee 160, 53113 Bonn
  • Charles Leh Moi Ung Sarawak Museum, Jalan Tun Abang Haji Openg, 93566 Kuching, Sarawak
Keywords: Sarawak, Sabah, Panjange, taxonomy, biogeography

Abstract

We revise the Panjange nigrifrons group in Borneo and document an unexpected diversity in western Sarawak forests. Five species occur within 80 km from Kuching, each species being known from its type locality only. Further species occur east until Niah, but the genus seems to be absent from Sabah. We contrast this with another pholcid genus (Aetana Huber, 2005), which is diverse in Sabah and westward until Niah, but does not seem to occur in central and western Sarawak. Five species are newly described: Panjange kapit Huber, sp. nov., Panjange kubah Huber, sp. nov., Panjange niah Huber, sp. nov., Panjange pueh Huber, sp. nov., Panjange seowi Huber, sp. nov.; Panjange tahai (Huber, 2011) comb. nov. is transferred from Pholcus.

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Published
2016-03-24
How to Cite
Huber, B. A., & Leh Moi Ung, C. (2016). The Panjange nigrifrons group in Borneo (Araneae: Pholcidae): high diversity in Sarawak, apparent absence in Sabah. European Journal of Taxonomy, (184). https://doi.org/10.5852/ejt.2016.184