He viewed everybody asexually, as a generalized human being.
"Under the Skylights"
Henry Blake Fuller
The new individuals can be conveyed in the shape of minute germs; immense numbers of these are perpetually being carried in all directions to great distances by ocean-currents-either detached or attached to floating bodies; they can find nutriment wherever they arrive; and the resulting organisms can multiply asexually with great rapidity.
"Essays: Scientific, Political, & Speculative, Vol. I"
Herbert Spencer
With this peculiar transition generation, which has arisen in the lower stages asexually, and in the following higher stages by the union of a male and a female cell, and which hence is hermaphrodite, there are generally associated later two other single generations-viz.
"A Mechanico-Physiological Theory of Organic Evolution"
Carl Von Nägeli