@article {1917, title = {A taxonomic review of the centipede genus Scolopendra Linnaeus, 1758 (Scolopendromorpha, Scolopendridae) in mainland Southeast Asia, with description of a new species from Laos}, journal = {ZooKeys}, volume = {590}, year = {2016}, month = {17/05/2016}, pages = {1-124}, type = {Monograph}, abstract = {

The centipede genus Scolopendra in mainland Southeast Asia is reviewed taxonomically based on morphological characters, informed by a molecular phylogenetic analysis using sequences from three mitochondrial and nuclear genes (COI, 16S rRNA and 28S rRNA). Eight nominal species of Scolopendra, namely S. morsitans Linnaeus, 1758, S. subspinipes Leach, 1816, S. dehaani Brandt, 1840, S. multidens Newport, 1844, S. calcarata Porat, 1876, S. japonica Koch, 1878, S. pinguis Pocock, 1891, and S. dawydoffi Kronm\üller, 2012, are redescribed together with some revision of type materials. Geographical variation in each species has been compiled with reference to samples that span their distribution ranges in Southeast Asia and some parts of neighbouring areas such as East Asia, the Indian Ocean, and Africa. Comparative study of traditional taxonomic characters from external morphology provides further information to distinguish some closely related species. Scolopendra cataracta Siriwut, Edgecombe \& Panha, sp. n., is described from the southern part of Laos, with additional records in Thailand and Vietnam. The phylogenetic framework for Southeast Asian Scolopendra recognizes S. calcarata + S. pinguis, S. morsitans, and a S. subspinipes group that unites the other six species as the main clades. Within the S. subspinipes group, two monophyletic groups can be distinguished by having either slender or short, thick ultimate leg prefemora and different numbers of apical spines on the coxopleuron. Scolopendra arborea Lewis, 1982, is placed in subjective synonymy with S. dehaani. A survey of external morphology of the genital segments confirms its potential for improving species identification in Scolopendra. Some observations on biology and behaviour are recorded based on field surveys in this area.

}, keywords = {Chilopoda, distribution, phylogeny, Scolopendra, species diversity, systematics}, issn = {1313-2989, 1313-2970}, doi = {https://doi.org/10.3897/zookeys.590.7950}, author = {Siriwut, Warut and Edgecombe, Gregory D. and Sutcharit, Chirasak and Tongkerd, Piyoros and Panha, Somsak} }