New leaf- and litter-dwelling species of the genus Pholcus from Southeast Asia (Araneae, Pholcidae) Bernard A. Huber Joseph K. H. Koh Amir-Ridhwan M. Ghazali Kamil A. Braima Olga M. Nuñeza Charles Leh Moi Ung Booppa Petcharad European Journal of Taxonomy 2016 2016-05-26 200 200 1 45 9472R Huber Huber [604,815,266,293] Arachnida Pholcidae Pholcus Animalia Araneae 33 34 Arthropoda species domingo sp. nov.    Diagnosis The two species included in this group are medium-sized, long-legged spiders (body length ~4.5, male leg 1 length:~35–40), distinguished from similar  P. kerincigroup by bipartite appendix (sclerotized retrolateral and whitish prolateral part; Figs 140, 150, 157), by shape of procursus (presence of dorsal process; absence of distal spine-like process; Figs 141, 158), and by dorsal trichobothrium of male palpal tibia in ‘usual’ position (i.e., at ~45% of tibia length, versus 55–60% in  P. kerincigroup); from other species groups in  Pholcusby combination of the following characters: elongate abdomen angular dorso-posteriorly ( Fig. 139); eight eyes; male chelicerae almost unmodified (indistinct lateral humps proximally; Fig. 142); male genital bulb without uncus; epigynum weakly sclerotized, with numerous transversal folds ( Figs 143, 156, 159).    Description See individual descriptions of the two very similar species below.   Composition Only the two species described below.    Natural history Both species were found on the undersides of live leaves where they built very fine webs tightly attached to the leaf surface. For further information, see description of  P. domingoHuber sp. nov.below.    Distribution The  P. domingogroup is restricted to Mindanao ( Fig. 1).