Observationes circa viventia, quae in rebus non viventibus reperiuntur cum micrographia curiosa

It is confirmed by other reasons that air is required. 217.

It is confirmed by worms generated on account of mists in fruits. 224.

The proportion which exists between spontaneous generations and those from an egg is indicated. 227.

The distinction that exists between spontaneous and non-spontaneous births is explained. 232.

The propagation of a species is not deduced from the similarity of flies. For some things are born both spontaneously and by seed. 235.

The aforementioned observation is confirmed with examples. 242.

It is proved that oysters are generated spontaneously. 248.

The spontaneous generation of testaceans shellfish is confirmed by examples. 258.

An argument is made from worms born in marine and land snails. 263.

It is indicated by the gluten of wheat flour. 267.

It is deduced from worms born in various meats. 269.

It is asked whether worms are in saliva. 273.

Concerning worms that are found in milk and cheese. 276.

Whether worms are generated in blood. 284.

Concerning sirones intercutanei microscopic mites living under the skin. 286.