Cestode Scientific Name
| Species ID | 14612 |
|---|---|
| Order | Rhinebothriidea |
| Family | Mixobothriidae |
| Subfamily | |
| Genus | Mixobothrium |
| Species | healyae |
| Authority | Herzog, Caira, & Jensen, 2023 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | No |
| Verified By | |
| Citation(s) |
Herzog, K. S., J. N. Caira, P. K. Kar, and K. Jensen. 2023. Novelty and phylogenetic affinities of a new family of tapeworms (Cestoda: Rhinebothriidea) from endangered sawfish and guitarfish. International Journal of Parasitology 53(7): 347–362. (7499) Download PDF |
| Redescription | |
| Scientific Name Notes | Provisional names: Rhinebothriinae n. sp. of Healy et al. (2009); New genus 11 n. sp. 1 of Ruhnke et al. (2015, 2017), Marques and Caira, 2016, and Trevisan et al. (2017) |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 05/05/2023 | Created | K. Jensen |
| 05/05/2023 | Modified | K. Jensen |
| 07/06/2023 | Modified | V. Bueno |
| 08/06/2024 | Modified | S. McMahan |
Type Host
| Host Class | Elasmobranchii | ||||||
|---|---|---|---|---|---|---|---|
| Host Order | Rhinopristiformes | ||||||
| Host Family | Pristidae | ||||||
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Type Host (Literal) |
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Type Host (Valid) |
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| Additional Host(s) | |||||||
| Site in Host | spiral intestine | ||||||
| Host Notes |
Type Locality
| Country | Australia |
|---|---|
| Body of Water | Buffalo Creek |
| Island(s) | |
| City/Region | Darwin, Northern Territory |
| Coordinates | 12°20'11"S, 130°54'39"E |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | |
| Locality Notes |
Specimens
| Type Material | Holotype (mature worm; QM No. G240572 [AU- 36]) and three paratypes (mature worms; QM Nos. G240573– 240575 [AU-15, AU-36]), three paratypes (mature worms; USNM Nos. 1682682–1682684 [AU-36]), and three paratypes (mature worms; LRP Nos. 10950–10952 [AU-36]); scolex prepared for SEM retained at the University of Connecticut |
|---|---|
| Total Number of Type Specimens | 10 whole mounts of mature worms and one scolex prepared for SEM |
| Voucher Material | |
| Specimen Notes | Representative DNA sequences: GenBank No. FJ177119 (hologenophore LRP No. 4220) of Healy et al. (2009) |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Fig. 1. Line drawings of Mixobothrium healyae sp. nov. from Pristis clavata from Australia. (A) Whole worm (holotype, Queensland Museum, Australia [QM] No. G240572). (B)
Terminal mature proglottid; dorsal view (paratype, QM No. G240575). (C) Scolex (paratype, QM No. G240574).
Fig. 2. Scanning electron micrographs of Mixobothrium healyae sp. nov. (A) Scolex; small letters indicate details shown in B–E, G, and H; box indicates region shown in F. (B)
Distal bothridial surface of anterior-most loculus of anterior region. (C) Distal bothridial surface of septum in anterior region. (D) Distal bothridial surface of central region. (E,
F) Distal bothridial surface of loculus in posterior region. (G) Proximal bothridial surface. (H) Surface of strobila.
Scolex of holotype (QM G240572; AU36-10).
Terminal proglottid of holotype (QM G240572; AU36-10)).
Holotype (QM G240572; AU36-10)).
Scolex of paratype (QM G240575; AU36-9).
Terminal proglottid of paratype (QM G240575; AU36-9). 

