| Ophryotrocha puerilis Claparède & Mecznikow, 1869 | Spain | 1/9/23 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | Whole organism | |  available for loan |
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| Ophryotrocha puerilis Claparède & Mecznikow, 1869 | Spain | 1/9/23 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | Whole organism | | available for loan |
|
| Ophryotrocha puerilis Claparède & Mecznikow, 1869 | Spain | 1/9/23 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | Whole organism | | available for loan |
|
| Ophryotrocha puerilis Claparède & Mecznikow, 1869 | Spain | 1/9/23 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | Whole organism | | available for loan |
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| Gyrocaryum oppositifolium Valdés | Spain | 4/11/23 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | Whole plant | | available for loan |
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| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
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| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
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| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
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| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
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| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
|
| Ephydatia muelleri (Lieberkühn, 1856) | United States | 7/13/19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | MNCN, Madrid | tissue | unknown | | available for loan |
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