Cestode Scientific Name
| Species ID | 2545 |
|---|---|
| Order | Onchoproteocephalidea I |
| Family | Proteocephalidae |
| Subfamily | Monticelliinae |
| Genus | Choanoscolex |
| Species | abscisus |
| Authority | (Riggenbach, 1895) La Rue, 1911 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | Ichthyotaenia abscisa Riggenbach, 1895 |
| Genus Record | No |
| Type Species | Yes |
| Verified | Yes |
| Verified By | T. Scholz |
| Citation(s) |
Riggenbach, E. 1895. Beiträge zur Kenntnis der Taenien der Süsswasserfische. Centralblatt für Bakteriologie und Parasitenkunde, Abteilung I 18: 609-613 + plate . (4116) Download PDFLa Rue, G. R. 1911. A revision of the cestode family Proteocephalidae. Zoologischer Anzeiger 38: 473-482. (3977) Download PDF |
| Redescription | |
| Scientific Name Notes | Only known species |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 03/19/2003 | Created | Scholz, Kuchta, Healy, Caira |
| 02/11/2010 | Modified | |
| 08/07/2017 | Modified | T. Scholz |
| 01/29/2020 | Modified | B. Barbeau |
| 02/20/2020 | Modified | J. Caira |
| 04/16/2020 | Modified | T. Scholz |
| 12/03/2021 | Modified | B. Barbeau |
| 06/16/2024 | Modified | T. Scholz |
Type Host
| Host Class | Actinopterygii | ||||||
|---|---|---|---|---|---|---|---|
| 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) | Pseudoplatystoma fasciatum | ||||||
| Site in Host | intestine | ||||||
| Host Notes |
Type Locality
| Country | Paraguay |
|---|---|
| Body of Water | Paraguay River |
| Island(s) | |
| City/Region | |
| Coordinates | |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | Amazon and Orinoco River basins |
| Locality Notes |
Specimens
| Type Material | Located in MNHG as per A. de Chambrier |
|---|---|
| Total Number of Type Specimens | |
| Voucher Material | |
| Specimen Notes |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Fig. 2. Ichthyotaenia abscisa n. sp. Geschlechtsreife Proglottis, der Uterus ist weggelassen. ove, obere Vaginerweiterung; v, Vagina; wrs, wahres Receptaculum seminis; sch, Schalendrüse; dst, Dotterstock; dg, Dottergang; ov, Ovarium; c, Cirrus; vdk, Knäuel des Vas deferens; h, Hodenbläschen.


