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A common malformation of a branch attachment in a tree is the inclusion of bark within the join, commonly referred to as a 'bark inclusion' or 'included bark'. This malformation is known to weaken the connection of the branch to the rest of the tree's structure, as it acts to block the formation of the axillary wood at the branch attachment's apex.
In the text this branching tree idea is tentatively applied to the history of life on earth: "there may be branching". [12] In 1858, a year before Darwin's Origin, the paleontologist Heinrich Georg Bronn (1800–1862) published a hypothetical tree labelled with letters. [13] Although not a creationist, Bronn did not propose a mechanism of ...
Perianth or other segments free, not united. Compare symphyllous, gamophyllous, and polyphyllous. apophysis 1. The external part of a cone scale. 2. An outgrowth of an organ or an enlargement of a stem. appendage A secondary part attached to a main structure; an external growth that seldom has any obvious function, hence appendiculate ...
Branches found under larger branches can be called underbranches. Some branches from specific trees have their own names, such as osiers and withes or withies , which come from willows . Often trees have certain words which, in English, are naturally collocated , such as holly and mistletoe , which usually employ the phrase "sprig of" (as in, a ...
But that trunk had to branch off at some point, or we wouldn’t have all of today’s animals. And that first split has been a bit elusive to scientists, due to it taking place around 600 million ...
The idea of a tree of life arose from ancient notions of a ladder-like progression from lower into higher forms of life (such as in the Great Chain of Being).Early representations of "branching" phylogenetic trees include a "paleontological chart" showing the geological relationships among plants and animals in the book Elementary Geology, by Edward Hitchcock (first edition: 1840).
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Coconut Palm, a monocotyledonous tree. About 10 Monocotyledon families include trees. [1] [2] Asparagaceae (Asparagus family) Cordyline, Cabbage tree etc. Dracaena, Dragon tree; Yucca, Joshua tree etc. Arecaceae (Palmae) (Palm family) Areca, Areca; Cocos nucifera, Coconut; Phoenix, Date Palm etc. Trachycarpus, Chusan Palm etc. Poaceae (grass ...