The Pelargonium case in the "Origin" seems to point in the same direction.
"More Letters of Charles Darwin" by Charles Darwin
In scarlet dwarf Pelargonium, you will find occasionally an additional and abnormal stamen on opposite and lower side of flower.
"More Letters of Charles Darwin Volume II" by Charles Darwin
The so-called geraniums in cultivation are pelargoniums, strictly speaking.
"Wild Flowers Worth Knowing" by Neltje Blanchan
Pelargonium rodneyanum, volume 2 page 144.
"Three Expeditions into the Interior of Eastern Australia, Vol 1 (of 2)" by Thomas Mitchell
Without sunlight, they can no more thrive than a Pelargonium could without water.
"Cactus Culture For Amateurs" by W. Watson
The simplest greenhouse culture suffices to raise Pelargoniums from seed.
"The Culture of Vegetables and Flowers From Seeds and Roots, 16th Edition" by Sutton and Sons
I have seen, even beyond Umea, some fine specimens of cactus, pelargonium, calla, and other exotics.
"Northern Travel" by Bayard Taylor
Dark-coloured pelargoniums and verbenas are more scorched by the sun than varieties of other colours.
"The Variation of Animals and Plants Under Domestication, Volume II (of 2)" by Charles Darwin
The pelargonium group, including many varieties of geranium, is widely represented.
"Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 2" by Various
What are generally known as Geraniums are, strictly speaking, Pelargoniums, which see.
"The Practical Garden-Book" by C. E. Hunn
In Pelargonium the spur from one of the sepals is adherent to the flower-stalk.
"Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5" by Various
He bent his horror-distorted face over a stone half hid in tufted pelargonium.
"Between Sun and Sand" by William Charles Scully
The various races of pelargoniums have sprung from the intermixture of some of the species obtained from the Cape.
"Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 7" by Various
The appearance of a specimen pelargonium properly pruned is shown in fig.
"Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 7" by Various
It drenches the Pelargoniums and Verbenas, till their blossoms are half washed away.
"A Year in a Lancashire Garden" by Henry Arthur Bright
A Geranium has ten stamens, and a Pelargonium has only seven (perfect ones).
"Talks about Flowers." by M. D. Wellcome
Regal and Angel Geraniums (Pelargonium domesticum) are also known as Martha Washington geraniums .
Scented-leaf geraniums (Pelargonium domesticum) are often heirloom plants that are grown for their pleasing fragrance, unusual foliage, delicate flowers, essential oils and even for cooking.
Dummen's 'Graziosa Royal Lilac' pelargonium.
As part of a planned move to focus research and product development at its corporate headquarters, Ecke Geraniums, LLC has completed a relocation of its pelargonium and geranium breeding to its Encinitas, Calif, facilities.
In addition to its Magnum and Stardust series, Dömmen has added varieties to several existing series like Dragone begonias, Potunia petunias and Survivor pelargoniums.