Cestode Scientific Name
| Species ID | 5164 |
|---|---|
| Order | Trypanorhyncha |
| Family | Lacistorhynchidae |
| Subfamily | |
| Genus | Rhynchobothrium |
| Species | speciosum |
| Authority | Linton, 1897 |
| Taxonomic Status | Synonym |
| Valid Name | Callitetrarhynchus speciosus (Linton, 1897) Carvajal & Rego, 1985 |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | Yes |
| Verified By | I. Beveridge |
| Citation(s) |
Linton, E. 1897. Notes on larval cestode parasites of fishes. Proceedings of the United States National Museum 19: 787-824. (271) Download PDF |
| Redescription | |
| Scientific Name Notes | Original description on page 801 of Linton (1897) (page 17 of PDF). |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 11/30/-0001 | Created | K. Catanese |
| 07/07/2010 | Modified | |
| 05/26/2015 | Modified | I. Beveridge |
| 05/17/2016 | Modified | B. Barbeau |
| 06/01/2017 | Modified | K. Herzog |
Type Host
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Type Host (Literal) |
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Type Host (Valid) |
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| Additional Host(s) | |||||||
| Site in Host | mesentery | ||||||
| Host Notes | see Palm (2004) |
Type Locality
| Country | U.S.A. |
|---|---|
| Body of Water | Atlantic Ocean |
| Island(s) | |
| City/Region | Woods Hole, Massachusetts |
| Coordinates | |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | |
| Locality Notes | Additional localities: Rio de Janeiro, Brazil (Carvajal & Rego, 1985) |
Specimens
| Type Material | USNPC 7708 (holotype) |
|---|---|
| Total Number of Type Specimens | |
| Voucher Material | |
| Specimen Notes | USNPC 77990 (voucher) (Brazil) (per Carvajal & Rego, 1985) |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Plate IV. Rhynchobothrium speciosum, new species. 13. Embryo removed from cyst, peritoneium of Pomatomus saltatrix. Enlarged three times. a, bothrium. Enlarged six times. 14. Optical section of neck of living specimen from P. saltatrix. Enlarged eighteen times. c, cuticle; gl., granulo-fibrous layer; vl., vascular layer; lm., longitudinal muscles; Pm., parenchyma; sh., proboscis sheath; rm., retractor muscles of proboscides; Pr., retracted proboscis.
Plate V. Rhynchobothrium speciosum, new species. 1. View of portion of proboscis near base. Specimen from P. saltatrix. Enlarged two hundred and twenty-five times. 2. Obverse side of proboscis from that shown in fig. 1, near apex. 3. Apex of proboscis partly retracted, optical section diagrammatic. Specimen from P. saltatrix. 4. Part of proboscis of embryo removed from cyst in Tylosurus caribbaeus. Enlarged two hundred and twenty-five times. 5. Obverse side of proboscis shown in fig. 4. 6. Group of hooks seen through walls of sheath, proboscides retracted; specimen from cyst in Cynoscion regalis, Enlarged two hundred and twenty-five times. 7. Plexus of vessels of water vascular system in edge of bothrium. Specimen from P. saltatrix. Enlarged one hundred and fifty times, life. 

