Cestode Scientific Name
| Species ID | 14231 |
|---|---|
| Order | Lecanicephalidea |
| Family | |
| Subfamily | |
| Genus | Tetragonocephalum |
| Species | levicorpum |
| Authority | Jensen & Guyer, 2021 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | No |
| Verified By | |
| Citation(s) |
Jensen, K. and R. Guyer. 2021. First report of Lecanicephalidean tapeworms (Eucestoda) from freshwater, including description of three new species of Tetragonocephalum Shipley and Hornell, 1905. Journal of Parasitology 107(1): 1-15. (7230) Download PDF |
| Redescription | |
| Scientific Name Notes | ZooBank registration: urn:lsid:zoobank.org:act:4F0BF035- 761C-4014-9734-404A62FE1C2A |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 01/20/2021 | Created | B. Barbeau |
| 01/20/2021 | Modified | B. Barbeau |
| 05/15/2022 | Modified | J. Caira |
Type Host
| Host Class | |||||||
|---|---|---|---|---|---|---|---|
| Host Order | Myliobatiformes: | ||||||
| Host Family | Dasyatidae | ||||||
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Type Host (Literal) |
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Type Host (Valid) |
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| Additional Host(s) | |||||||
| Site in Host | spiral intestine | ||||||
| Host Notes | Host specimen no. KA-393 |
Type Locality
| Country | Indonesia |
|---|---|
| Body of Water | Celebes Sea |
| Island(s) | Borneo |
| City/Region | Pasar Beringin, North Kalimantan, Tarakan |
| Coordinates | 3° 17' 47.04N, 117° 34' 57.26E |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | |
| Locality Notes |
Specimens
| Type Material | MZBCa 209 (holotype); MZBCa 210 (paratype); USNM 1620835–1620839 (paratypes); LRP 10268–10273 (paratypes) |
|---|---|
| Total Number of Type Specimens | 13 |
| Voucher Material | scoleces prepared for SEM retained in the personal collection of KJ at the University of Kansas |
| Specimen Notes |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Figure 1. Line drawings of Tetragonocephalum levicorpum n. sp. (D–F). (D) Whole worm (holotype, MZBCa 209). (E) Scolex (holotype, MZBCa 209). (F) Mature, subterminal proglottid (paratype, USNM 1620836).
Figure 4. Scanning electron micrographs of Tetragonocephalum
levicorpum n. sp. (A) Scolex; small letters indicate location of details
shown in B–C. (B) Surface of apical organ. (C) Surface of scolex proper. 

