Cestode Scientific Name
| Species ID | 14134 |
|---|---|
| Order | Phyllobothriidea |
| Family | |
| Subfamily | |
| Genus | Paraorygmatobothrium |
| Species | bullardi |
| Authority | Ruhnke, Daniel & Jensen, 2020 |
| Taxonomic Status | Synonym |
| Valid Name | Scyphophyllidium bullardi (Ruhnke, Daniel & Jensen, 2020) Caira, Jensen & Ruhnke, 2020 |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | No |
| Verified By | |
| Citation(s) |
Caira, J. N., K. Jensen, C. Hayes and T. R. Ruhnke. 2020. Insights from new cestodes of the crocodile shark, Pseudocarcharias kamoharai (Lamniformes: Pseudocarchariidae), prompt expansion of Scyphophyllidium and syonymization of seven phyllobothriidean genera—at last!. Journal of Helminthology (https://doi.org/10.1017/S0022149X20000036): 1–24. (7164) Download PDFRuhnke, T. R., V. Daniel, and K. Jensen. 2020. Four new species of Paraorygmatobothrium (Eucestoda: Phyllobothriidea) from sharks of the Gulf of Mexico and the Atlantic Ocean with comments on their host specificity. Journal of Parasitology 106: 133–156. (7187) Download PDF |
| Redescription | |
| Scientific Name Notes |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 07/07/2020 | Created | B. Barbeau |
| 07/07/2020 | Modified | B. Barbeau |
| 07/08/2020 | Modified | B. Barbeau |
Type Host
| Host Class | Elasmobranchii | ||||||
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| Host Order | |||||||
| Host Family | |||||||
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Type Host (Literal) |
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Type Host (Valid) |
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| Additional Host(s) | Carcharhinus acronotus, Carcharhinus limbatus | ||||||
| Site in Host | spiral intestine | ||||||
| Host Notes |
Type Locality
| Country | U.S.A. |
|---|---|
| Body of Water | Gulf of Mexico |
| Island(s) | |
| City/Region | Mississippi |
| Coordinates | 29° 37' 22.8N, 88° 30' 11W |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | Gulf of Mexico, Florida, ~100 mi south of Tallahassee (28° 37.15' N, 84° 12.81' W); Atlantic Ocean, Florida, off central Florida (28° 0.8' N, 80° 27' W); Gulf of Mexico, Florida, near oil rig MO-990 (29° 58' 58.20" N, 88° 36' 16.80" W) |
| Locality Notes |
Specimens
| Type Material | USNM 1594951 (holotype); USNM 1594952–1594958 (7 paratypes, whole worms); LRP 10060-10064 (5 paratypes, whole worms); LRP 7146-7149, 10067-10071 (9 hologenophores) |
|---|---|
| Total Number of Type Specimens | 22 |
| Voucher Material | LRP 10065-10066 (2 SEM vouchers) |
| Specimen Notes |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Figure 1. Line drawings (to scale) of whole worms of new species of Paraorygmatobothrium. (A) Paraorygmatobothrium bullardi n. sp. (holotype; USNM 1594951).
Figure 2. Line drawings of scolex and terminal proglottid of (A, B) Paraorygmatobothrium bullardi n. sp. (A) Scolex (paratype; LRP 7146). (B) Terminal, mature proglottid (paratype; LRP 7149).
Figure 3. Scanning electron micrographs of (A-I) Paraorygmatobothrium bullardi n. sp. (A) Scolex; small letters indicate location of details in B-I. (B) Distal bothridial surface. (C) Distal bothridial surface near rim. (D) Proximal bothridial surface close to margin. (E) Proximal bothridial surface away from margin. (F) Surface of scolex proper at apex of scolex. (G) Surface of cephalic peduncle. (H) Scutes. (I) Detail of scutes. 

