Tapeworm Species Details

Onchobothrium malakhovi Gordeev & Polyakova, 2023
Onchoproteocephalidea II: Onchobothriidae
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Cestode Scientific Name

Species ID 14674
Order Onchoproteocephalidea II
Family Onchobothriidae
Subfamily
Genus Onchobothrium
Species malakhovi
Authority Gordeev & Polyakova, 2023
Taxonomic Status Valid
Valid Name
Synonyms
Genus Record No
Type Species No
Verified No
Verified By
Citation(s)

Gordeev, I. I. and T. A. Polyakova. 2023. Onchobothrium malakhovi n. sp. (Cestoda: Onchoproteocephalidea) ex Bathyraja (Arctoraja) sexoculata (Rajiformes: Arhynchobatidae) from Kuril Islands (Russia), with comments on the status of the genus Onchobothrium. Parasitology International 93: 01—08.

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Redescription
Scientific Name Notes Zoobank registration: urn:lsid:zoobank.org:pub:A6B62161-BCC8-4F8E-9908-162CEF57AE84.

Record Data

Date (MM/DD/YYYY) Action User Name
01/11/2024 Created K. Jensen
01/11/2024ModifiedK. Jensen

Type Host

Host Class Elasmobranchii
Host Order Rajiformes
Host Family Arhynchobatidae
Type Host
(Literal)
Genus Bathyraja
Species sexoculata
Subspecies
Type Host
(Valid)
Genus
Species
Subspecies
Additional Host(s)
Site in Host spiral valves of intestines
Host Notes

Type Locality

Country Russia
Body of Water western North Pacific Ocean
Island(s) Simushir Island
City/Region Kuril Islands
Coordinates 46°44'08"N, 151°52'05"E
DD Latitude
DD Longitude
Additional Localities
Locality Notes

Specimens

Type Material Holotype (one complete mature worm mounted on three slides [CMP IBSS nos. 1245.C.3g.hol, 1246.C.3g.hol, 1247.C3g.hol]); 18 paratypes (CMP nos.: 1242.C.3g.p1–4; 1243.C.3g.p5; 1244.C.3g.p6–7; one complete mature worm mounted on three slides [1248.C.3g.p8, 1249.C.3g.p9, 1250.C.3g.p10]; one complete mature worm mounted on three slides [1251.C.3g.p11, 1252.C.3g.p12, 1253.C.3g.p13]; 1256.C.3g.p17; 1257.C.3g.p18–19; 1258.C.3g.p20–21) and 3 paratypes (HC IPEE nos. 1312–1314).
Total Number of Type Specimens Based on material derived from 17 worms: three whole mounts of mature worms, one whole mount of a gravid worm, 13 scoleces, and a hologenophore.
Voucher Material
Specimen Notes Sequence data: MW566787, MW560094 and OL622043 (hologenophore CMP No 1339.C.3g.v23) ex Bathyraja (Arctoraja) sexoculata.
Data are given as in original description unless otherwise indicated.