Perionyx arboricola, Rosa, 1890

Nguyen, Tung T., Nguyen, Anh D., Tran, Binh T. T. & Blakemore, Robert J., 2016, A comprehensive checklist of earthworm species and subspecies from Vietnam (Annelida: Clitellata: Oligochaeta: Almidae, Eudrilidae, Glossoscolecidae, Lumbricidae, Megascolecidae, Moniligastridae, Ocnerodrilidae, Octochaetidae), Zootaxa 4140 (1), pp. 1-92 : 70

Planapheretima arboricola (Rosa, 1890)

Perionyx arboricola Rosa, 1890b: 119 , Plate I, Fig. 11; Beddard 1895a: 438; Michaelsen 1900: 209; Michaelsen 1903: 89; Gates 1936: 465; Gates 1972: 141.

Pheretima arboricola— Gates 1936: 399; Gates 1972: 169; Thai 1997: 5, fig. 3B; Thai 2000a: 310. Planapheretima arboricola— Sims & Easton 1972: 233; Easton 1979: 76, Figs 27j, 30a.; Nakamura 1999: 5; Blakemore 2007a: 8; Blakemore 2008b; Nguyen et al. 2014: 109.

Type locality. Myanmar (Cobapo, Carin Mts).

Type material. Genoa 44017, Museo Civico di Storia Naturale "Giacomo Doria", Italy.

Examined material. 12 A (SORC-V.206.01) Vinh Phuc Prov., Tam Dao National Park, on the way to the Rung Rinh peak, 20/06/1995 .

Records from Vietnam. Vinh Phuc (Tam Dao NP) ( Thai 1997).

Distribution. Vietnam ( Thai 1997); Myanmar ( Gates 1972).

Vietnamese name. Giun lá cây.

Remarks. The populations in Vietnam differ from the description of Gates (1936) in having spermathecal pores paired in vi and vii, additional genital markings in vi and more setae ( Thai 1997).