Cestode Scientific Name
| Species ID | 1697 |
|---|---|
| Order | Diphyllidea |
| Family | |
| Subfamily | |
| Genus | Echinobothrium |
| Species | affine |
| Authority | Diesing, 1863 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | Yes |
| Verified By | V.A. Ivanov, R. Kuchta |
| Citation(s) |
Diesing, K. M. 1863. Revision der Cephalocotyleen. Abtheilung: Paramecocotyleen. Sitzungsberichten der Akademie der Wissenschaften Wien Mathematische-Naturwissenschuften Classe Abtheilung I. 48(6): 200-345. (3839) Download PDF |
| Redescription |
Rees, G.. 1961. Studies on the functional morphology of the scolex and of the genitalia in Echinobothrium brachysoma Pintner and E. affine Diesing from Raja clavata L.. Parasitology 51: 193-226. (364) Download PDF |
| Scientific Name Notes | The original description contains little information. This species was redescribed by Pintner (1889) and Rees (1961). |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 09/09/2006 | Created | K. Jensen , R. Tracy, V. Lopez |
| 08/20/2014 | Modified | |
| 02/19/2016 | Modified | B. Barbeau |
| 08/23/2016 | Modified | R. Kuchta |
Type Host
| Host Class | Chondrichthyes | ||||||
|---|---|---|---|---|---|---|---|
| Host Order | Rajiformes | ||||||
| Host Family | Rajidae | ||||||
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Type Host (Literal) |
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Type Host (Valid) |
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| Additional Host(s) | Raja radula, Raja aspera (= Raja clavata) | ||||||
| Site in Host | spiral intestine | ||||||
| Host Notes | Type host not designated by original author, first listed Raja aspera, which is a synonym of Raja clavata (Fishbase, 09/2009) |
Type Locality
| Country | France |
|---|---|
| Body of Water | Mediterranean Sea |
| Island(s) | |
| City/Region | Nice |
| Coordinates | |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | Trieste, Italy |
| Locality Notes | Type locality not designated, first listed as Nicaeae, and second locality as Tergesti |
Specimens
| Type Material | BMNH No. 1976.4.13.32 (neotype) |
|---|---|
| Total Number of Type Specimens | |
| Voucher Material | |
| Specimen Notes | Tyler (2006) designated one of the specimens used by Rees in her redescription of E. affine (collected off Britain coast from Raja clavata) as the neotype. |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Echinobothrium affine, Diesing. Posterior half of mature proglottid, dorsal view, showing genitalia.
Fig. 31. Horizontal section through ventral half of mature proglottid showing the vas deferens entering the cirrus-sac, the uterus, vagina and yolk follicles.
Fig. 32. Horizontal section through dorsal half of mature proglottid showing the vas deferens, ovary, vagina, ovicapt and uterine duct.
Fig. 33. Oocyte and two yolk cells, surrounded by transparent tube, from uterine duct.
Fig. 34. Chain of rounded eggs in transparent tube within uterine duct. Capsule not yet formed.
Fig. 35. Fully formed eggs, in chains in transparent tube, removed from uterus. Pronuclei and polar bodies present, capsule with appendage, yolk cells now without shell globules
BMNH No. 1976.4.13.32, neotype slide


