Species Card of Copepod
Monstrilloida ( Order )
    Monstrillidae ( Family )
        Caromiobenella ( Genus )
Caromiobenella ohtsukai  Jeon, Lee & Soh, 2019   (M)
Ref.:
Jeon & al., 2019 (pp.37-43, Descr., Figs.)
Species Caromiobenella ohtsukai - Plate 1 of morphological figuresissued from : Jeon D., Lee W. & Soh H.Y. in ZooKeys, 2019, 13(6): 814: 33-51. [p.38, Fig.1].
Male: Caromiobenella ohtsukai sp. n., male holotype (MABIK CR00244260)
A Habitus in dorsal view with pit-setae 1–15 of right side indicated. B Habitus in lateral view with poorly developed oral papilla indicated (arrow). Two lateral and one ventral eyes are indicated using dotted-lines (cf. Fig. 1A, B).
Scale bar in micrometers.


Species Caromiobenella ohtsukai - Plate 2 of morphological figuresissued from : Jeon D., Lee W. & Soh H.Y. in ZooKeys, 2019, 13(6): 814: 33-51. [p.40, Fig.2].
Male: Caromiobenella ohtsukai sp. n., male holotype (MABIK CR00244260)
A Cephalothorax, ventral. B Two anterior scars on right side, each followed by rounded depression (asterisks). C Urosome, ventral, showing small, knob-like fifth legs (black arrows), medial protrusion on genital apparatus (white arrow), and caudal setae (II–VII). D Urosome, lateral, showing small knob-like fifth legs (black arrow) and medial protrusion on genital apparatus (white arrow).
Scale bars in micrometers.


Species Caromiobenella ohtsukai - Plate 3 of morphological figuresissued from : Jeon D., Lee W. & Soh H.Y. in ZooKeys, 2019, 13(6): 814: 33-51. [p.42, Fig.3].
Male: Caromiobenella ohtsukai sp. n., male holotype (MABIK CR00244260), antennule labelling following Jeon et al. (2018b)
A Left antennule, dorsal, last segment slightly upward (cf. Fig. 3C). B Left antennule, ventral, last segment slightly downward (cf. Fig. 3C). C Right antennule, last segment showing actual length of spines 52 and 53, dorsal.
Scale bars in micrometers.


Species Caromiobenella ohtsukai - Plate 4 of morphological figuresissued from : Jeon D., Lee W. & Soh H.Y. in ZooKeys, 2019, 13(6): 814: 33-51. [p.43, Fig.4].
Male: Caromiobenella ohtsukai sp. n., male holotype (MABIK CR00244260), swimming legs with intercoxal sclerites

A Right leg 1 with inset of outermost seta of third exopodal segment (arrow), anterior. B Right leg 2, anterior. C Right leg 3, anterior. D Right leg 4, anterior.
Scale bars in micrometers.

NZ: 1

Distribution map of Caromiobenella ohtsukai by geographical zones
Loc:
S. Korea (Yeongheung-ri, near Seoul) Type locality: 33°57.59” N, 1126°17.82” E.
N: 1
Lg.:
(1326) M: 1,12-1,30 (mean = 1,21 mm); {M: 1,12-1,30}
Last update : 08/01/2025
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Razouls C., Desreumaux N., Kouwenberg J. and de Bovée F., 2005-2025. - Biodiversity of Marine Planktonic Copepods (morphology, geographical distribution and biological data). Sorbonne University, CNRS. Available at http://copepodes.obs-banyuls.fr/en [Accessed February 05, 2025]

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