Revision of Phaenocora Ehrenberg, 1836 (Rhabditophora, Typhloplanidae, Phaenocorinae) with the description of two new species Author Houben, Albrecht M. Author Steenkiste, Niels Van Author Artois, Tom J. text Zootaxa 2014 3889 3 301 354 journal article 42104 10.11646/zootaxa.3889.3.1 6de20ad0-680f-4c37-b292-09c548463faa 1175-5326 224901 67896601-F3C6-44F2-A237-78120C8EA5DB Phaenocora cucurbitina Beklemischev, 1918 (Figs 11F1–F2) Phaenocora cucurbitina Beklemischev 1918 : 49 –50, 74–75, Figs 6–7 ; Stummer-Traunfels & Meixner 1930 : 3392 ; Gilbert 1935 : 285 ; Marcus 1946 : 72 . Known distribution: Vameljoki near Saint Petersburg ( Russia ) ( Beklemischev 1918 ). Material examined: None. Diagnosis: Animals about 3 mm long, with reddish-brown eyes. Head with a reddish colour and a branched pigmentation pattern, which also appears reddish-brown. Zoochlorellae not mentioned in literature. Male copulatory organ of the duplex-type IB, its spines having the appearance of melon seeds. Female genital system not very well known, although it is clear that a female genital canal, a genito-bursal duct and an intestinal bursa are present; hence either of the UNIPUNCTATA - type or the AGLOBULATA - type . Remark: The female genital structures of this species are not satisfactorily described. Beklemischev’s (1918) figure 6 clearly shows the presence of a female genital canal, genito-bursal duct and intestinal duct (also Fig. 11F1). The presence or absence of a burso-intestinal duct is not specifically mentioned ( Beklemischev 1918 ).