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"1. capsule of Bignonia echinata (Pithecolobium Aubletii); 2. the same with the valves removed and the placenta remaining covered with seeds." -Lindley, 1853

Bignonia Fruit

"1. capsule of Bignonia echinata (Pithecolobium Aubletii); 2. the same with the valves removed and the…

An illustration of the formation of capsules about two sporoblasts of Cyclospora Cayetanensis.

Formation of Capsules about the Two Sporoblasts

An illustration of the formation of capsules about two sporoblasts of Cyclospora Cayetanensis.