Aurivillius (1898) considers that manjaca Boisduval is a variety of Fabricius' serena which had, in turn, been put in synonymy with terpsicore Linnaeus by Butler (1894), and which then was thought to be eponina Cramer (Le Doux, 1928, Carcasson, 1961).
In 1906 Pulle made lectures in botany and plant systematics and since 1908 also in plant geography, he took part (in 1902 and 1903) of the Saramacca expedition to Suriname and this study also determined the content of his thesis: "An enumeration of the vascular plants known from Surinam, together with their distribution and synonymy", which he got in 1906 a PhD doctorate in zoology and botany.
Bridgesia W.J.Hooker & Arnott (a rejected name) is a synonym of the Phytolaccaceae genus Ercilla.
Herbarium Apuleii Platonici depicts 131 plants with their synonymy and instructions for their use in medicines and was first published in 1481 at Monte Cassino near Rome by Johannes Philippus de Lignamine, a Sicilian courtier and physician to Pope Sixtus IV.
Justicia umbrosa (Brazilian plume, Yellow Jacobinia; syn. Adhatoda umbrosa Ness, and Justicia aurea Schltdl.) is an ornamental shrub native of Cerrado vegetation of Brazil.
Limonium carolinianum (Carolina Sea-lavender; eastern North America, Newfoundland to Bermuda, Florida and Tamaulipas; syn. L. angustatum, L. nashii)
Maianthemum trifolium (syn. Smilacina trifolia, Three-leaf Solomon’s-seal, three-leaf Solomon’s-plume, smilacine trifoliée) is a species of flowering plant that is native to Canada and the northeastern United States, from Yukon and British Columbia east to Newfoundland and south to Delaware.
Hester Thrale Piozzi, in her British Synonymy Book 2, did not joke about Johnson's possible madness, and claimed, in a discussion on Smart's mental state, that Johnson was her "friend who feared an apple should intoxicate him".
In 1947 the name Taphrognathus was also used to describe a prehistoric amphibian from the Middle Triassic of Arizona, but the amphibian was renamed Hadrokkosaurus in 1957 after the synonymy was realized.
It has just recently been released from synonymy with the Manipur bush rat, and so there is very little information about it.