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Isotype is a specimen...

Isotype is a specimen

A

Duplicate of holotype

B

Described alongwith holotype

C

Nomenclatural type when the original is missing

D

Cited by author when there is no holotype

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Terms:** - First, we need to clarify what an "isotype" and "holotype" are in biological nomenclature. - A **holotype** is the single physical example of an organism, which is used to formally describe a species. It serves as the definitive example of that species. - An **isotype** is a duplicate of the holotype specimen. It is collected from the same location and at the same time as the holotype. 2. **Identifying the Relationship:** - Since an isotype is a duplicate of the holotype, it means that both specimens belong to the same species and are part of the same original collection event. - The isotype serves as a backup or additional reference for the species description. 3. **Evaluating the Options:** - The question states that isotype is a specimen and provides several options. - The correct definition of an isotype is that it is a duplicate of the holotype. 4. **Conclusion:** - Based on the definitions and relationships, the correct answer to the question is that an isotype is indeed a duplicate of the holotype. **Final Answer:** - An isotype is a specimen that is a duplicate of the holotype. ---
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