Binomial epithet has

Options

A. Two Latin names only
B. Two Italics names written in Latin
C. Two Latin names and author's name in Italics
D. Two Latin names followed by author's name in Roman

Answer

**Step-by-Step Solution:**

1. **Understanding Binomial Nomenclature**: The term "binomial epithet" refers to the scientific naming system for organisms, which is known as binomial nomenclature. This system was developed by Carl Linnaeus.

2. **Components of Binomial Nomenclature**: The binomial nomenclature consists of two parts:
- **Generic Name**: This is the first part of the name and represents the genus. It is always capitalized.
- **Specific Epithet**: This is the second part of the name and represents the species. It is written in lowercase.

3. **Language of the Names**: Both the generic name and specific epithet are typically derived from Latin, which is a dead language. This ensures consistency and universality in scientific naming.

4. **Formatting of the Name**:
- The full scientific name (binomial epithet) is usually italicized when typed or printed.
- If the author's name (the person who formally described the species) is included, it is written in Roman type (not italicized).

5. **Example**: For the species "Homo sapiens":
- "Homo" is the generic name (capitalized).
- "sapiens" is the specific epithet (lowercase).
- If an author's name were included, it would follow the binomial name in Roman type.

6. **Conclusion**: Based on the above points, the correct answer to the question "Binomial epithet has" is that it consists of two Latin names (the generic name and the specific epithet) followed by the author's name in Roman type.

**Final Answer**: Two Latin names followed by the author's name in Roman.

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