On British wild flowers considered in relation to insects (1890)
Lubbock, John, Sir, 1834-1913 · London ; New York : Macmillan · leaf 194
[CHAP. ORCHIS. 1/2 and thus to expose the two viscid balls (dd). Now suppose an insect visiting this flower : it alights on … FIG. 121. FIG. 122. FIG. 123. FIG. i2i.— Side view of flower, with all the petals and sepals cut off except the lip, of which the near half is cut away, as well as the upper portion of the near side of the nectary . FIG. 122.— Front view of flower, with all sepals and petals removed except the lip.…
Fertilization of plants by insects · Insect-plant relationships · Wild flowers -- Great Britain · Flowers -- Color
Internet Archive · MBLWHOI Library · Public domain (published before 1931). Free to use for anything.
![An illustration from La lumière et les coleurs au point de vue physiologique [electronic resource] (1888)](https://img.insideoutlibrary.com/img/200/ia-b21285615-74-0.webp)
