A mountain of millipedes II: The genus Aquattuor Frederiksen, 2013 - five new species from the Udzungwa Mountains and one from Mt. Kilimanjaro, Tanzania (Diplopoda, Spirostreptida, Odontopygidae) Author Enghoff, Henrik Zoological Museum, Natural History Museum of Denmark, University of Copenhagen, Universitetsparken 15, DK- 2100, Copenhagen Ø, Denmark & Corresponding author: henghoff @ snm. ku. dk & urn: lsid: zoobank. org: author: FB 09 A 817 - 000 D- 43 C 3 - BCC 4 - 2 BC 1 E 5373635 henghoff@snm.ku.dk Author Frederiksen, Sara B. 6DE62DD5-0055-424A-A136-0EF290AF5AFD Zoological Museum, Natural History Museum of Denmark, University of Copenhagen, Universitetsparken 15, DK- 2100, Copenhagen Ø, Denmark & Department of Ecology, Animal Ecology, University of Marburg, Karl-von-Frisch-Strasse 8, D- 35032 Marburg, Germany & Email: sara. frederiksen @ snm. ku. dk & urn: lsid: zoobank. org: author: 6 DE 62 DD 5 - 0055 - 424 A-A 136 - 0 EF 290 AF 5 AFD sara.frederiksen@snm.ku.dk text European Journal of Taxonomy 2015 2015-11-06 150 1 25 journal article 22375 10.5852/ejt.2015.150 f492ad9b-a83d-4d8e-bdf9-20ef759b75c1 2118-9773 3787588 D546A676-35F8-4025-8660-F123A0BA67F7 Aquattuor longipala Enghoff sp. nov. urn:lsid:zoobank.org:act: 69F309C5-A967-4A68-9776-7C03E879C06D Fig. 7 Diagnosis Diameter 1.78–1.90 mm , 50–52 podous rings. Gonopods: lateral incision of coxa ( li ) deep with rounded bottom, curving distad, basally delimited by triangular tooth; apical palette ( pa ) obliquely rounded, much longer than broad; telomere describing a c. 270° curve in almost one plane; mesal-posterior lamella of telomere ( mpl ) moderately developed; anterior margin of telomere without a triangular tooth; telomere tip with densely microspiculate margins and internal surface. Fig. 7. Aquattuor longipala Enghoff sp. nov. , paratype. A . Gonopods, anterior view. B . Gonopods, posterior view. C . Gonopods, oblique apical (central) view. D . Detail of telomere tip. li = lateral incision; pa = palette; mpl = mesal-posterior lamella of telomere. Scale bars: A–C = 0.1 mm; D = 0.01 mm. Etymology The name is a Latin noun, here in apposition, composed of longi- (long) and pala (palette), and refers to the shape of the apical part of the gonopod coxa. Material studied (total: 3 ♂♂ ) Holotype TANZANIA : ♂ , Iringa Region , Iringa District , Udzungwa Mts , West Kilombero Scarp FR , 07°50’38.4” S , 36°22’17.6” E , montane forest, 1390–1410 m asl , plot Paradiso , 18 Nov. 2000 , Frontier Tanzania leg. ( ZMUC ). Paratypes TANZANIA : 2 ♂♂ , same data as holotype (ZMUC). Type locality TANZANIA : Iringa Region , Iringa District , Udzungwa Mts, West Kilombero Scarp FR, 07°50’38.4” S , 36°22’17.6” E , montane forest, 1390–1410 m asl. Colouration After 15 years in alcohol still with a clear mid-dorsal, light longitudinal band, flanked by darker areas. Head and collum with some dark markings. Distribution and habitat Known only from West Kilombero Scarp FR. Altitudinal range: 1390–1410 m . Habitat: montane forest. Coexisting species Aquattuor udzungwensis Enghoff sp. nov. , Chaleponcus netus Enghoff, 2014 , and C. circumvallatus Enghoff, 2014 were found in the same sample as A. longipala Enghoff sp. nov. In addition, C. basiliscus Enghoff, 2014 , C. gracilior Enghoff, 2014 , C. ibis Enghoff, 2014 , and C. tintin Enghoff, 2014 were found in West Kilombero Scarp FR.