Complex sentence: Le Conte's thrasher is named after Dr. John Lawrence LeConte, an entomologist who eventually became president of the American Association for the Advancement of Science.
Split into simpler sentences: Le Conte's thrasher is named for John Lawrence LeConte. The Le Conte's thrasher is named after Dr. John Lawrence LeConte, an entomologist who eventually became president of the American Association for the Advancement of Science.