Observ. [42]. Of a blue Fly.

A description of its outward and inward parts. Its hardiness to indure freezing, and sleeping in Spirit of wine.

Observ. [43]. Of a water Insect.

A description of its shape, transparency, motion, both internal and progressive, and transformation. A History somewhat Analogus cited out of Piso. Several Observations about the various wayes of the generations of Insects: by what means they act so seemingly wisely and prudently. Several Quæries propounded. Postscript, containing a relation of another very odd way of the generation of Insects. An Observation about the fertility of the Earth of our Climate in producing Insects, and of divers other wayes of their generation.

Observ. [44]. Of the tufted Gnat.

Several Observables about Insects, and a more particular description the parts of this Gnat.

Ob. [45]. Of the great belly’d Gnat.

A short description of it.

Obser. [46]. Of a white Moth.

A description of the feathers and wings of this, and several other Insects. Divers Considerations about the wings, and the flying of Insects and Birds.