Bionomial nomenclature was published in

Options

A. Systema Naturae
B. Genera Plantarium
C. Genera Animalium
D. Historia Plantarium

Answer

**Step-by-Step Solution:**

1. **Understanding Binomial Nomenclature**: Binomial nomenclature is a formal system of naming species of living things. Each species is given a name composed of two parts: the genus name and the species name.

2. **Historical Context**: The system of binomial nomenclature was developed by the Swedish botanist Carl Linnaeus. He is often referred to as the father of modern taxonomy.

3. **Publication of Binomial Nomenclature**: The system was first published in Linnaeus's work titled "Systema Naturae." This work laid the foundation for the classification of living organisms and introduced the binomial naming system.

4. **Significance of the Publication**: In "Systema Naturae," Linnaeus not only introduced the naming system but also provided a framework for the classification of organisms. This included the identification of organisms and their evolutionary relationships.

5. **Conclusion**: The correct answer to the question "Binomial nomenclature was published in" is "Systema Naturae."

**Final Answer**: Binomial nomenclature was published in "Systema Naturae."

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