From 4774d526f94d67886169467abdc8392d57212b0b Mon Sep 17 00:00:00 2001 From: ggserver Date: Wed, 31 Jul 2024 02:09:21 +0000 Subject: [PATCH] Add updates up until 2024-07-31 02:03:17 --- .../23/8D23230D2121E1338A5EF998FE66FAFC.xml | 191 ++++++++++++++++++ 1 file changed, 191 insertions(+) create mode 100644 data/8D/23/23/8D23230D2121E1338A5EF998FE66FAFC.xml diff --git a/data/8D/23/23/8D23230D2121E1338A5EF998FE66FAFC.xml b/data/8D/23/23/8D23230D2121E1338A5EF998FE66FAFC.xml new file mode 100644 index 00000000000..2a80c3d283c --- /dev/null +++ b/data/8D/23/23/8D23230D2121E1338A5EF998FE66FAFC.xml @@ -0,0 +1,191 @@ + + + +The first record of Rhabdocoela, Alcha sinensis, Wang & Hu, 2019 (Platyhelminthes: Polycystididae) from Korea + + + +Author + +Kim, Kimi +Division of EcoScience, Ewha Womans University, Seoul, Republic of Korea + + + +Author + +Van Steenkiste, Niels W. L. +Departments of Botany and Zoology, University of British Columbia, Vancouver, BC, Canada + + + +Author + +Leander and Jongwoo Jung, Brian S. + +text + + +Journal of Species Research + + +2020 + +9 + + +3 + + +269 +272 + + + +journal article +10.12651/JSR.2020.9.3.269 +2713-8615 +13139578 + + + + + + + +Alcha sinensis +Wang & +Hu, 2019 + +( +Fig. 1 +) + + + + +New locality. + +Anmyeon Island +, +Chungcheongnam-do +, +Korea +( + +36°24 +ʹ +43.5 +ʺ +N + +, + +126°22 +ʹ +34.3 +ʺ +E + +), on brown algae in the intertidal zone ( + +13 July 2019 +, +3 November 2019 + +) + +. + + + + +Known distribution. +South +China +Sea, Eastern Shenzhen City, +Guangdong Province +, +China +( + +Hu +et al. +, 2019 + +). + + + + +Material examined. +Observations on two live animals. KOR-UW1-WM5 (salinity 31‰, +July 13, 2019 +): whole-mounted specimen. KOR-UW3-WM1 (salinity 34‰, +November 3, 2019 +): whole-mounted specimen. + + + + +Description. +Animals + +0.8 +- +0.9 mm + +long ( +Fig. 1A, B +). General morphology as in + +Hu +et al. +(2019) + +. Central two quarters of its body completely dark-blue because of dorsal subepidermal pigment granules, anterior and posteri- or quarter with brown-yellow parenchymatous pigment granules ( +Fig. 1B, C +), particularly around paired ovaries (o, +Fig. 1B, C +). Cone-shaped proboscis about 140 μm long (p, +Fig. 1B +). Two black eyes situated posterior to proboscis (e, +Fig. 1B +). Pharynx about 120 μm in diam. and at 30 +- +40% of body length (ph, +Fig. 1B +). Vitellaria poorly visible, stretching from pharynx to posterior end of animals (vi, +Fig. 1B +). One of the specimens carries a 200 μm-long fertilized egg (eg, +Fig. 1B +). + + +Male system consists of paired testes, situated midbody beside and behind pharynx (t, +Fig. 1B +), paired seminal vesicles (sv, +Fig. 1B +), and prostate stylet +type +III lo- cated inside male atrium (st, +Fig. 1B +). Stylet is about 43 μm long and has a complex morphology. Proximal base (“skirt” in +Karling & Schockaert, 1977 +) is asymmetri- cally bowtie-shaped and carries two pairs of overlapping plates. Two plates of each pair differ in size and shape and are attached to each other along full length of fortified axis (“tongue” in +Karling & Schockaert, 1977 +) arising from base. Largest plate of first pair (p1, +Fig. 1D +) is more or less triangular with smooth straight edge on one side, smooth rounded corner (“blade” in +Karling & Schockaert, 1977 +), and one fringed edge on the other side. Much smaller plate of first pair (p2, +Fig. 1E +) has one more pronounced serrated edge over short distance followed by protruding rounded corner (“blade”). Largest plate of second pair (p3, +Fig. 1F +) is similar to p1, but somewhat smaller and without rounded corner. Smallest plate of second pair (p4, +Fig. 1G +) also has one more pronounced serrated edge, but over longer length than p2 and lacking protruding rounded corner. + + + + \ No newline at end of file