Cestode Scientific Name
| Species ID | 1960 |
|---|---|
| Order | Lecanicephalidea |
| Family | incertae sedis |
| Subfamily | |
| Genus | Quadcuspibothrium |
| Species | francisi |
| Authority | Jensen, 2001 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | |
| Genus Record | No |
| Type Species | Yes |
| Verified | No |
| Verified By | |
| Citation(s) |
Jensen, K. 2001. Four new genera and five new species of lecanicephalideans (Cestoda: Lecanicephalidea) from elasmobranchs in the Gulf of California, Mexico. Journal of Parasitology 87: 845-861. (3865) Download PDF |
| Redescription | |
| Scientific Name Notes |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 09/19/2006 | Created | J. N. Caira |
| 07/16/2014 | Modified | |
| 01/09/2016 | Modified | K. Jensen |
| 01/12/2016 | Modified | K. Mojica |
| 01/22/2016 | Modified | K. Mojica |
| 06/09/2016 | Modified | K. Jensen |
Type Host
| Host Class | |||||||
|---|---|---|---|---|---|---|---|
| Host Order | Myliobatiformes | ||||||
| Host Family | Mobulidae | ||||||
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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 | México |
|---|---|
| Body of Water | Gulf of California |
| Island(s) | |
| City/Region | Punta Arena, Baja California Sur |
| Coordinates | |
| DD Latitude | 24.067 |
| DD Longitude | -109.833 |
| Additional Localities | |
| Locality Notes |
Specimens
| Type Material | CNHE No. 4182 (holotype) CNHE No. 4183 (4 paratypes) USNPC No. 91214 (5 paratypes) HWML No. 16378 (2 paratypes) LRP No. 2189-2198 (10 paratypes: 8 whole worms, cross and longitudinal section series) |
|---|---|
| Total Number of Type Specimens | 20 whole worms |
| Voucher Material | |
| Specimen Notes |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
FIGURES 50–52. Quadcuspibothrium francisi n. gen., n. sp. 50. Scolex.
51. Whole worm. 52. Mature proglottid. Abbreviations: AO, apical
organ; C, cirrus; CS, cirrus sac; ESV, external seminal vesicle; GP, genital
pore; VA, vagina.
Figs. 53-59. Scanning electron micrographs of Quadcuspibotrium francisi n. gen.n. sp. 53. Scolex. 54. Enlarged view of microtriches on acetabular stalk. 55. Enlarged view of apical modification aperture of apical organ and microtriches on scolex proper. 56. Enlarged view of microtriches on acetabular rim. 5. Enlarged view of microtriche son distal acetabular surface. 58. Enlarged view of microtriches on proximal acetabular surface. 59. Microtriches on proglottid. Scale bar in Figure 53, 50 µm; scale bar in Figures 54-59, 1 µm. 

