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Issue: Vol. 4353 No. 1: 22 Nov. 2017
Type: Article
Published: 2017-11-22
DOI: 10.11646/zootaxa.4353.1.12
Page range: 187–194
Abstract views: 85
PDF downloaded: 1

Four new earthworm species of Kazimierzus Plisko, 2006 (Clitellata, Kazimierzidae)

KwaZulu-Natal Museum, P. Bag 9070, Pietermaritzburg, 3200, South Africa School of Life Sciences, University of KwaZulu-Natal, Private Bag X54001, Westville campus, Durban, 4001, South Africa
KwaZulu-Natal Museum, P. Bag 9070, Pietermaritzburg, 3200, South Africa School of Life Sciences, University of KwaZulu-Natal, Private Bag X01, Pietermaritzburg campus, 3209, South Africa
School of Biology & Environmental Sciences, University of Mpumalanga, Private Bag X11283, Mbombela, 1200, South Africa
School of Life Sciences, University of KwaZulu-Natal, Private Bag X54001, Westville campus, Durban, 4001, South Africa
Annelida Afrotropical taxonomy Oligochaeta Western Cape Northern Cape South Africa new species

Abstract

Four new species of Kazimierzus are described from the Western Cape and Northern Cape, South Africa: K. kleinoodi sp. n., K. nietvoorbiji sp. n., K. nieuwoudtvillensis sp. n., and K. phumlani sp. n. Kazimierzus kleinoodi is distinguished from the other species of this genus by the position of the calciferous glands in 9 and paired spermathecae in five segments. The position of the spermathecae in 11/12–15/16 as well as the position of the calciferous glands in 11 separates K. nietvoorbiji from the other new species. Kazimierzus nieuwoudtvillensis is distinguished from the others by the position of the clitellum (12–25) and spermathecae in four rows. The combination of the position of the clitellum, three rows of spermathecae and the position of the calciferous glands in 10 distinguish K. phumlani from the other species.

 

References

  1. Michaelsen, W. (1908) III. Annelida. A. Oligochaeten aus dem Westlichen Kapland. In: Schultze, L. Zoologische und anthropologische Ergebnisse e. Forschungsreise in Südafrika. Bd 1. Lief. 2. Denkschriften der medizinisch-naturwissenchaftlichen Gesellschaft zu Jena, 13, 30–42.

    Michaelsen, W. (1913) Report upon the Oligochaeta in the South African Museum at Cape Town. Annals of the South African Museum, 13, 43–62.

    Nxele, T.C., Plisko, J.D., Mwabvu, T. & Zishiri, T.O. (2016) A new family Kazimierzidae for the genus Kazimierzus, earlier recorded to the composite Microchaetidae (Annelida, Oligochaeta). African Invertebrates, 57 (2), 111–117.
    https://doi.org/10.3897/AfrInvertebr.57.10042

    Pickford, G.E. (1975) Contributions to a study of South African Microchaetinae (Annelida: Oligochaeta). Transactions of the Connecticut Academy of Arts and Science, 46, 13–76.

    Plisko, J.D. (1996) Six new earthworm species of the southern African genus Proandricus Plisko, 1992 (Oligochaeta: Microchaetidae). – Annals of the Natal Museum, 37, 295–307.

    Plisko, J.D. (1998) New and little-known species of Microchaetus Rapp, 1849, with a key to all species and notes on the significance of certain morphological features (Oligochaeta: Microchaetidae). Annals of the Natal Museum, 39, 249–300.

    Plisko, J.D. (2002) Three new earthworm species of Microchaetus Rapp, 1849, and new data on two earlier known species of this genus (Oligochaeta: Microchaetidae). – African Invertebrates, 43, 205–214.

    Plisko, J.D. (2006) A systematic reassessment of the genus Microchaetus Rapp, 1849: its amended definition, reinstatement of Geogenia Kinberg, 1867, and erection of a new genus Kazimierzus (Oligochaeta: Microchaetidae). African Invertebrates, 47, 31–56.

    Plisko, J.D. (2013) A new family Tritogeniidae for the genera Tritogenia and Michalakus, earlier accredited to the composite Microchaetidae (Annelida: Oligochaeta). African Invertebrates, 54, 69–92.
    https://doi.org/10.5733/afin.054.0107