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Type: Article
Published: 2021-06-30
Page range: 357-366
Abstract views: 442
PDF downloaded: 20

Two new earthworms of the Pheretima sangirensis species group (Clitellata: Megascolecidae) from Mountain Province, Philippines

Department of Agricultural Biology, College of Agriculture & Life Sciences, Jeonbuk National University, Jeonju 54896, Korea.
Sustainable Living Department, Maharishi International University, Fairfield IA 52557 USA.
Annelida Biodiversity taxonomy new species Mt. Amuyao Mt. Lamagan Philippines

Abstract

Two new species of the genus Pheretima are described from Mt. Amuyao and Mt. Lamagan, Mountain Province, Philippines, namely Pheretima riparianensis sp. nov. and Pheretima bontocensis sp. nov. Both new species belong to the P. sangirensis species group characterized by having only one pair of spermathecal pores in 7/8. Pheretima riparianensis sp. nov. has distance between spermathecal pores 1–2 mm; copulatory bursae openings 0.11 circumference ventrally apart. Pheretima bontocensis sp. nov. has distance between spermathecal pores 1.4 mm; copulatory bursae openings 0.10 circumference ventrally apart.

 

References

  1. Aspe, N.M. & James, S.W. (2014) New species of Pheretima (Oligochaeta: Megascolecidae) from the Mt. Malindang Range, Mindanao Island, Philippines. Zootaxa, 3881 (5), 401–439. https://doi.org/10.11646/zootaxa.3881.5.1
    Aspe, N.M. & James, S.W. (2015) New Polypheretima and Pithemera (Oligochaeta: Megascolecidae) species from the Mt. Malindang Range, Mindanao Island, Philippines. Journal of Natural History, 49, 2233–2255. https://doi.org/10.1080/00222933.2015.1021875
    Aspe, N.M. & James, S.W. (2016) New species of Pheretima, Amynthas, Polypheretima, and Pithemera (Clitellata: Megascolecidae) from Mindanao and associated Islands, Philippines. Zoological Studies, 55, 8. https://doi.org/10.6620/ZS.2016.55-08
    Aspe, N.M. & James, S.W. (2017) Pheretimoid earthworms (Clitellata: Megascolecidae) from Mt. Apo, Mindanao Island, Philippines with description of eight new species. Raffles Bulletin of Zoology, 65, 357–372.
    Aspe, N.M. & James, S.W. (2018) Molecular phylogeny and biogeographic distribution of pheretimoid earthworms (Clitellata: Megascolecidae) of the Philippine archipelago. European Journal of Soil Biology, 85, 89–97. https://doi.org/10.1016/j.ejsobi.2018.02.001
    Aspe, N.M., Kajihara, K. & James, S.W. (2016) A molecular phylogenetic study of pheretimoid species (Megascolecidae) in Mindanao and associated islands, Philippines. European Journal of Soil Biology, 73, 119–125. https://doi.org/10.1016/j.ejsobi.2016.02.006
    Cognetti de Martiis, L. (1922) Descrizione di tre nuovi megascolecini. Bollettino dei Musei di Zoologia et Anatomia comparata della Reale Universita di Torino, 37 (744), 1–6.
    Hong, Y. & James, S.W. (2004) New species of Amynthas Kinberg, 1867 from the Philippines (Oligochaeta: Megascolecidae). Revue Suisse de Zoologie, 111, 729–741. https://doi.org/10.5962/bhl.part.80266
    Hong, Y. & James, S.W. (2008a) Nine new species of earthworms (Oligochaeta: Megascolecidae) of the Banaue Rice Terraces of the Philippines. Revue Suisse de Zoologie, 115, 341–354. https://doi.org/10.5962/bhl.part.80431
    Hong, Y. & James, S.W. (2008b) Three new earthworms of the genus Pheretima (Oligochaeta: Megascolecidae) from Mt. Makiling, Luzon Island, Philippines. Zootaxa, 1695 (1), 45–52. https://doi.org/10.11646/zootaxa.1695.1.2
    Hong, Y. & James, S.W. (2009) New earthworms of the Pheretima urceolata species group (Oligochaeta: Megascolecidae) from southern Luzon, Philippines. Zootaxa, 2059, 33–45. https://doi.org/10.11646/zootaxa.2059.1.3
    Hong, Y. & James, S.W. (2010) Six new earthworms of the genus Pheretima (Oligochaeta: Megascolecidae) from Balbalan-Balbalasang, Kalinga Province, Philippines. Zoological Studies, 9 (4), 523–533.
    Hong, Y. & James, S.W. (2011a) New earthworms of Pheretima, Pithemera, and Polypheretima (Clitellata: Megascolecidae) from Kalbaryo, Luzon Island, Philippines. Raffles Bulletin of Zoology, 59 (1), 19–28.
    Hong, Y. & James, S.W. (2011b) New earthworm species of the genus Pheretima (Clitellata: Megascolecidae) from Mountain Province, Philippines. Journal of Natural History, 45 (29–30), 1769–1788. https://doi.org/10.1080/00222933.2011.560726
    James, S.W, Hong, Y. & Kim, T.H. (2004) New earthworms of Pheretima and Pithemera (Oligochaeta: Megascolecidae) from Mt. Arayat, Luzon Island, Philippines. Revue Suisse de Zoologie, 111 (1), 3–10. https://doi.org/10.5962/bhl.part.80221
    James, S.W. (2004a) New genera and new species of earthworms (Clitellata: Megascolecidae) from southern Luzon, Philippines. Systematic Biodiversity, 2 (3), 271–279. https://doi.org/10.1017/S1477200004001446
    James, S.W. (2004b) New species of Amynthas, Pheretima and Pleionogaster (Clitellata: Megascolecidae) of the Mt. Kitanglad Range, Mindanao Island, Philippines. Raffles Bulletin of Zoology, 52 (2), 289–313.
    James, S.W. (2006) The earthworm genus Pleionogaster in southern Luzon, Philippines. Organisms, Diversity and Evolution, 6, Electronic Supplement, 8, 1–20. https://doi.org/10.1016/j.ode.2005.08.003
    Lee, K.E. (1981) Earthworms (Annelida: Oligochaeta) of Vanua Tu (New Hebrides Islands). Australian Journal of Zoology, 29, 535−572. https://doi.org/10.1071/ZO9810535
    Michaelsen, W. (1891) Oligochäeten des naturhistorischen Museums in Hamburg. Jahrbuch der Hamburgischen Wissenschaftlichen Anstalten, Hamburg, 8 (2), 1−42.
    Michaelsen, W. (1896) Oligochaeten Kükenthal—Ergebnisse einer zoologischen Forschungsreise in den Molukken und in Borneo. Abhandlungen der Senckenbergischen naturforschenden Gesellschaft, Frankfurt, 23, 192−243.
    Sims, R.W. & Easton, E.G. (1972) A numerical revision of the earthworm genus Pheretima auct. (Megascolecidae: Oligochaeta) with the recognition of new genera and an appendix on the earthworms collected by the Royal Society North Borneo Expedition. The Biological Journal of the Linnean Society, London, 4, 169−268. https://doi.org/10.1111/j.1095-8312.1972.tb00694.x

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