ClipArt ETC
"Caladium is a genus of endogenous plants, the typical one of the family caladieæ. They are cultivated in greenhouses here, and flourish in warmer parts of the world. The leaves of the caladium are boiled and eaten in the West Indies."—(Charles Leonard-Stuart, 1911)

Caladium

"Caladium is a genus of endogenous plants, the typical one of the family caladieæ. They are cultivated…

"Various stages in the development of the endogenous spores in a Clostridium — the small letters indicate the order." — The Encyclopedia Britannica, 1910

Spores

"Various stages in the development of the endogenous spores in a Clostridium — the small letters…

"Endogenous spores of the hay bacillus." — The Encyclopedia Britannica, 1910

Spores

"Endogenous spores of the hay bacillus." — The Encyclopedia Britannica, 1910