The Dicalydones were mentioned by the 4th century writer Ammianus Marcellinus as one of the two branches of the Picti, the Picts, the inhabitants of modern-day Scotland (the other being the Verturiones).
The name bears a striking resemblance to the other historical nomenclature donated to the Picts by classical historians, Caledonii. Some scholars theorize that the two groups (Dicalydones and Caledonii) are one and the same, and that the other major Pictish tribes, related by Ptolemy as the Vacomagi, Venicones, and Taezali, eventually went on to form the Maeatae mentioned by Cassius Dio. Other archaic accounts, which mention the Caledonii and Maeatae as the two major Pictish tribes, would seem to corroborate this hypothesis.
References
[edit]- Isabel Henderson, The Picts, Frederick A. Praeger, Inc., New York, 1967.
- F.T. Wainwright, Editor, The Problem of the Picts, First Greenwood Reprinting, New York, 1970.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction