Cestode Scientific Name
| Species ID | 7474 |
|---|---|
| Order | Diphyllobothriidea |
| Family | Diphyllobothriidae |
| Subfamily | |
| Genus | Diphyllobothrium |
| Species | macroovatum |
| Authority | Yurakhno, 1973 |
| Taxonomic Status | Valid |
| Valid Name | |
| Synonyms | |
| Genus Record | No |
| Type Species | No |
| Verified | No |
| Verified By | |
| Citation(s) |
Yurakhno, M. V. 1973. A new species of cestoda – Diphyllobothrium macroovatum n. sp. (Cestoda, Diphyllobothriidae), a parasite of the grey whale. Vestnik Zoologii 1973(6): 25–29. (6783) Download PDF |
| Redescription | |
| Scientific Name Notes |
Record Data
| Date (MM/DD/YYYY) | Action | User Name |
|---|---|---|
| 07/20/2010 | Created | B. Barbeau |
| 08/02/2012 | Modified | |
| 01/29/2016 | Modified | K. Mojica |
| 05/11/2016 | Modified | B. Barbeau |
| 08/25/2016 | Modified | R. Kuchta |
| 09/19/2016 | Modified | B. Barbeau |
| 08/08/2017 | Modified | R. Kuchta |
| 02/06/2020 | Modified | R. Kuchta |
| 02/14/2020 | Modified | R. Kuchta |
Type Host
| Host Class | Mammalia | ||||||
|---|---|---|---|---|---|---|---|
| Host Order | Cetacea | ||||||
| Host Family | Eschrichtiidae | ||||||
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Type Host (Literal) |
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Type Host (Valid) |
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| Additional Host(s) | |||||||
| Site in Host | intestine | ||||||
| Host Notes |
Type Locality
| Country | Russia |
|---|---|
| Body of Water | Bering Sea |
| Island(s) | |
| City/Region | Chukotka Autonomous Okrug |
| Coordinates | |
| DD Latitude | |
| DD Longitude | |
| Additional Localities | |
| Locality Notes | -near the village of Lorino, Chukotka Autonomous Okrug |
Specimens
| Type Material | -ZMUSSR No. Pl 8/3 (holotype) -CHMUSSR No. 18464 (paratype) |
|---|---|
| Total Number of Type Specimens | 2 |
| Voucher Material | |
| Specimen Notes | -ZMUSSR: Zoological Museum of the Institute of Zoology of the Academy of Sciences of the Ukrainian SSR - CHMUSSR: Central Helminthological Museum of the All-Union Institute of Helminthology named after K. I. Scrjabina |
Data are given as in original description unless otherwise indicated.
Global Cestode Database
Fig. 1. Scolex Diphyllobothrium macroovatum Jurachno sp. n.: a - laterally: b - ventrally.
Figure 2.: a - general view of gramaphroditic joint (ventral). b - transverse section of mature proglotid in bursa region. c - sagital section of proglotid. d - detail in the level of female system in level of ovary, e - details of the of the reproductive system, e - egg.


