A new species of dendrochirotid holothuroid from deep water of southern Japan, with the erection of a new genus, Satsumaocnus (Echinodermata: Holothuroidea: Dendrochirotida: Cucumariidae: Colochirinae) Author Yamana, Yusuke 0000-0002-8764-5850 yamanayusuke39@gmail.com Author Thandar, Ahmed S. 0000-0002-7368-5560 School of Life Sciences (Biology and Conservation), University of KwaZulu-Natal, Private Bag X 54001, Durban 4000, South Africa thandara @ ukzn. ac. za; https: // orcid. org / 0000 - 0002 - 7368 - 5560 thandara@ukzn.ac.za Author Hayashibara, Takeshi Coastal and Inland Fisheries Ecosystem Division, Fisheries Technology Institute, Japan Fisheries Research and Education Agency, 2 - 12 - 4 Fukuura, Kanazawa-ku, Yokohama, 236 - 8648, Japan Author Setiamarga, Davin H. E. 0000-0002-8764-5850 Department of Applied Chemistry and Biochemistry, National Institute of Technology (KOSEN), Wakayama College, 77 Noshima, Nada, Gobo City, Wakayama 644 - 0023, Japan & The University Museum, The University of Tokyo, 7 - 3 - 1 Hongo, Bunkyo-ku, Tokyo 133 - 0033, Japan yamanayusuke39@gmail.com text Zootaxa 2022 2022-11-16 5209 2 270 284 journal article 188705 10.11646/zootaxa.5209.2.7 5ccb5236-2b9c-4af1-80c9-40862aa75478 1175-5326 7326013 A4C30358-A40E-46EB-8FC6-C0119AFD20D7

TABLE 2-3. Measurements and range (Mean ± sd μm) of ossicles from type specimens of Satsumaocnus kaiyomarui sp. nov. (3/3: plate and end plate)

	INV-2018-3				INV-2018-5				INV-2018-13
Plate: a Length, a total length along with central stem of x-frame; b Width, a total width crossing to central stem of x-frame, c Holes, number of perforations on a plate.
Body parts	n	aLength	bBreadth	cHoles	n	aLength	bBreadth	cHoles	n	aLength	bBreadth	cHoles
Tentacle	0				0				0
Perioral skin	0				0				0
Pharyngal villi	0				0				0
Introvert skin	0				0				0
Valve	9	179 ± 90 101–358	118 ± 43 71–198	- -	3	136 ± 59 88–201	107 ± 49 73–163	- -	6	102 ± 25 72–141	82 ± 14 63–97	- -
Dorsal body-wall	0
Ventral body-wall	0
Ventral podia	26	97 ± 22 57–149	62 ± 10 46–81	6 ± 2 3–9	14	114 ± 17 91–152	65 ± 12 51–89	6 ± 3 0–11	15	114 ± 15 85–131	61 ± 9 42–74	7 ± 3 3–12
Endplate	6	481 ± 32 451–514	- -	250 ± 60 189–333	5	434 ± 57 334–473	- -	275 ± 15 254–291	7	284 ± 35 217–323	- -	150 ± 29 65–157
Dorsal podia	6	225 ± 61 123–290	183 ± 44 114–241	- -	3	242 ± 116 109–321	171 ± 77 82–223	- -	5	127 ± 25 102–161	88 ± 37 52–132	- -
Anal papilla	11	125 ± 32 85–175	99 ± 27 65–142	- -	3	88 ± 15 71–99	62 ± 12 52–76	- -	5	115 ± 28 83–158	62 ± 15 41–80	- -
Anal skin	0				0				0
Gonad	0				0				0