Citations:trisect

[https://books.google.com/books?id=SgkPAAAAYAAJ&pg=PA116-IA1&dq=septisect&hl=en&sa=X&ved=0ahUKEwjt9eus95zMAhXjk4MKHe7_AU0Q6AEIHTAA#v=onepage&q=septisect&f=false Bastin, Edson S. Laboratory Exercises in Botany: Designed for the Use of Colleges and Other Schools in Which Botany Is Taught by Laboratory Methods. Philadelphia: W.B. Saunders, 1895. Pg. 116 ]

"Divided: Trisect, quadrisect, quinquesect, Sexisect, septisect, Multisect"