| Gastropoda Cuvier, 1795 | French Polynesia | 2008-10-13 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | DNA | DNA, RNA, Proteins; Unknown DNA, RNA, or Protein | |  available for loan |
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| Faxonius meeki (Faxon, 1898) | United States | 2003-12-18 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Unknown tissue sample | | available for loan |
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| Faxonius mirus (Ortmann, 1931) | United States | | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | DNA | DNA, RNA, Proteins; Unknown DNA, RNA, or Protein | | available for loan |
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| Pliocardia ponderosa (Boss, 1968) | United States | 2009-08-24 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | DNA | DNA, RNA, Proteins; Whole genomic DNA | | available for loan |
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| Cleyera japonica | United States | 2019-07-06 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Leaf; Blade | | | | NMNH, Washington | DNA | DNA, RNA, Proteins; Whole genomic DNA | same individual | |
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| Willisornis poecilinotus (Cabanis, 1847) | Guyana | 1998-08-30 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Mixed tissue sample; MHL | |  blocked for loan |
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| Opecarcinus Kropp & Manning, 1987 | French Polynesia | 2009-12-06 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | DNA | DNA, RNA, Proteins; Unknown DNA, RNA, or Protein | | available for loan |
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| Miconia Ruiz & Pav. | Mexico | 2016-09-14 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Leaf | | blocked for loan |
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| Setaria P.Beauv. | Mexico | 2010-09-16 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Leaf | | available for loan |
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| Cyclophyllum barbatum (G.Forst.) N.Hallé & J.Florence | French Polynesia | 2008-11-25 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | DNA | DNA, RNA, Proteins; Unknown DNA, RNA, or Protein | | available for loan |
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| Cladophora Kützing, 1843 | United States | 2000-06-23 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Leaf | | available for loan |
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| Echinolittorina interrupta (R. A. Philippi, 1847) | United States | 2018-03-19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Unknown tissue sample | | available for loan |
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| Riftia Jones, 1981 | Unknown | 1994-10-06 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Other (see Verbatim); vestimentum | | available for loan |
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| Pacifastacus gambelii (Girard, 1852) | United States | 2008-09-02 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Unknown tissue sample | | available for loan |
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| Marcgravia L. | Guyana | 2010-07-19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Leaf | | available for loan |
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| Oligoryzomys microtis (J. A. Allen, 1916) | Bolivia, Plurinational State of | 1998-11-21 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Unknown tissue sample; Tissue | | available for loan |
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| Echinometra mathaei (Blainville, 1825) | United States | 2017-05-24 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Unknown tissue sample | | available for loan |
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| Alvinella Desbruyères & Laubier, 1980 | Unknown | 1999-01-17 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Whole Organism; Whole individual organism | | available for loan |
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| Lophozozymus pulchellus A. Milne-Edwards, 1867 | United States | 2017-05-24 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Unknown tissue sample | | available for loan |
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| Porphyrio martinica (Linnaeus, 1766) | United States | 1996-03-24 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | NMNH, Washington | tissue | Tissue & Parts; Muscle; M | | blocked for loan |
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