Cestode Scientific Name
| Species ID | 2825 |
|---|---|
| Order | Onchoproteocephalidea I |
| Family | Proteocephalidae |
| Subfamily | Corallobothriinae |
| Genus | Megathylacus |
| Species | travassosi |
| Authority | Pavanelli & Rego, 1992 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | Yes |
| Verified By | T. Scholz |
| Citation(s) |
Pavanelli, G. C. and A. A. Rego. 1992. Megathylacus travassosi sp. n. and Nomimoscolex sudobim Woodland, 1935 (Cestoda - Proteocephalidea) parasites of Pseudoplatystoma corruscans (Agassiz, 1829) (Siluriformes - Pimelodidae) from the Itaipu reservoir and Parana River, Parana State, Brazil. Memorias do Instituto Oswaldo Cruz, Rio de Janeiro 87 (Suppl. I): 191-195. (3949) Download PDF |
| Redescription |
de Chambrier, A., T. Scholz, and R. Kuchta. 2014. Taxonomic status of Woodland's enigmatic tapeworms (Cestoda: Proteocephalidea) from Amazonian catfishes: back to museum collections. Systematic Parasitology 87(1): 1-19. (6630) Download PDF |
| Scientific Name Notes |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 03/17/2003 | Created | Scholz, Kuchta, Healy, Caira |
| 02/16/2010 | Modified | |
| 12/18/2015 | Modified | N. Arisco |
| 06/30/2016 | Modified | B. Barbeau |
| 04/18/2020 | Modified | T. Scholz |
| 12/03/2021 | Modified | B. Barbeau |
Type Host
| Host Class | Actinopterygyi | ||||||
|---|---|---|---|---|---|---|---|
| Host Order | Siluriformes | ||||||
| Host Family | Pimelodidae | ||||||
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Type Host (Literal) |
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Type Host (Valid) |
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| Additional Host(s) | |||||||
| Site in Host | intestine | ||||||
| Host Notes |
Type Locality
| Country | Brazil |
|---|---|
| Body of Water | Rio Parana |
| Island(s) | |
| City/Region | Itaipu Reservoir, regiao de Porto Rico, Parana |
| Coordinates | |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | |
| Locality Notes |
Specimens
| Type Material | IOC No. 32710 (holotype) |
|---|---|
| Total Number of Type Specimens | |
| Voucher Material | IOC No. 32711, 32712 |
| Specimen Notes |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Figs. 29, 31-33. Megathylacus travassosi Pavanelli & Rego, 1992 from Pseudoplatystoma corruscans, Brazil. 29, Longitudinal section of proglottis showing the anterior and posterior position of the vagina in relation to the cirrus-sac (CHIOC 32.712); 32, Cross section at level of the postporal part of proglottis (CHIOC 32574b); 33, Cross section at level of the ovary (CHIOC 32711). 

