Final answer:
Carl Linnaeus named the class Mammalia after mammary glands, using a system that groups organisms with common traits. He developed the binomial nomenclature system which gives each species a unique two-part Latin name to avoid confusion. This system is fundamental to biological taxonomy and scientific communication.
Step-by-step explanation:
The reason why Carl Linnaeus named a group of organisms after female body features is due to his classification system based on shared common traits. Specifically, he named the class Mammalia after mammary glands, a significant characteristic found in female mammals. This system of taxonomy, known for its hierarchical structure, was born out of the need to organize species in a universally understandable way. His system, Linnaean taxonomy, which is the basis for the classification in biology, groups organisms that exhibit similar morphological or reproductive traits.
Linnaeus is credited with the creation of the binomial nomenclature, which assigns two unique Latin names to each species: the genus name and the specific epithet. This nomenclature enables scientists globally to refer to the same species without confusion. For example, humans are identified scientifically as Homo sapiens, where Homo is the genus and sapiens the species name.
Carl Linnaeus, through the establishment of a universal naming convention and his extensive work in natural classification, has provided a way to effectively communicate and study the natural world. His Linnaean classification has laid the foundation for modern biological taxonomy and continues to be an integral part of scientific study and communication.