This is "a flowering branch of a cucumber-tree, Magnolia acuminata", (Keeler, 1915).

Magnolia

This is "a flowering branch of a cucumber-tree, Magnolia acuminata", (Keeler, 1915).

The flower of the Magnolia tree.

Magnolia

The flower of the Magnolia tree.

This is the cucumber-tree, Magnolia acuminata fruit discharging its seed", (Keeler, 1915).

Magnolia Seed

This is the cucumber-tree, Magnolia acuminata fruit discharging its seed", (Keeler, 1915).