Cestode Scientific Name
| Species ID | 5698 |
|---|---|
| Order | Rhinebothriidea |
| Family | Echeneibothriidae |
| Subfamily | |
| Genus | Pseudanthobothrium |
| Species | purtoni |
| Authority | Randhawa, Saunders, Scott & Burt, 2008 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | No |
| Verified By | |
| Citation(s) |
Randhawa, H. S., G. W. Saunders, M. E. Scott, and M. D. B. Burt. 2008. Redescription of Pseudanthobothrium hanseni Baer, 1956 and description of P. purtoni n. sp. (Cestoda: Tetraphyllidea) from different pairs of rajid skate hosts, with comments on the host-specificity of the genus in the northwest Atlantic. Systematic Parasitology 70: 41-60. (4444) Download PDF |
| Redescription | |
| Scientific Name Notes |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 09/28/2009 | Created | B. Barbeau |
| 01/29/2015 | Modified | |
| 06/13/2015 | Modified | J. Caira |
| 01/15/2016 | Modified | J. Caira |
| 08/04/2016 | Modified | R. Kuchta |
| 08/20/2016 | Modified | K. Jensen |
Type Host
| Host Class | |||||||
|---|---|---|---|---|---|---|---|
| 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) | Leucoraja ocellata | ||||||
| Site in Host | Throughtout spiral valve, preference for anterior half | ||||||
| Host Notes |
Type Locality
| Country | Canada |
|---|---|
| Body of Water | Bay of Fundy, West Isles |
| Island(s) | |
| City/Region | New Brunswick |
| Coordinates | |
| DD Latitude | 44.950 |
| DD Longitude | -67.017 |
| Additional Localities | |
| Locality Notes |
Specimens
| Type Material | CMNPA No. 2007-0001 (holotype); CMNPA Nos. 2007-0002 and -0003 (2 paratypes); NBM Nos. 001997-002000 (4 paratypes); UNBF Biol HSR Nos. 0004-0007 (3 paratypes); BMNH 2007.7.31.19-20 (3 paratypes). |
|---|---|
| Total Number of Type Specimens | 40 mature individuals |
| Voucher Material | |
| Specimen Notes |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Figs. 11–13 Drawings of Pseudanthobothrium purtoni n. sp. 11. Complete fixed and stained mature specimen drawn in three sections. 12. Terminal proglottis with uterus not fully distended. 13. Scolex with extended bothridia and myzorhynchus. Abbreviations: CP, cirrus-sac; GA, genital atrium; O, ovary; T, testis; U, uterus; V, vagina; VF, vitelline follicle. Scale-bars: 11, 1 mm; 12, 300 µm; 13, 200 µm
Figs. 14–19 Scanning electron micrographs of Pseudanthobothrium purtoni n. sp. recovered from Leucoraja erinacea inhabiting waters surrounding the West Isles of the Bay of Fundy, NB, Canada: 14. Scolex bearing four stalked bothridia and a myzorhynchus. 15. Lateral view of a single non-loculate, cup-shaped bothridium. 16. Distal bothridial surface showing filitriches. 17. Proximal half of proximal bothridial surface showing blade-like microtriches. 18. Proximal bothridial surface showing parts of the naked distal-half and blade-like microtriches on proximal-half. 19. Lateral view of the retractable myzorhynchus. Abbreviations: DBS, distal bothridial surface; DHPBS, distal-half of proximal bothridial surface; M, myzorhynchus; PBS, proximal bothridial surface; PHPBS, proximal-half of proximal bothridial surface; S, stalk. Scalebars: 14, 100 µm; 15, 60 µm; 16, 4 µm; 17, 8 µm; 18, 20 µm; 19, 50 µm
CMNPA 2001-0001
CMNPA 2001-0002
CMNPA 2001-0003 

