From the great hardness of the wood it is often known as flintwood.
The kanguroo of New Holland, where it is only to be found, is often known to weigh above sixty pounds, and must consequently be as large as a sheep.
This species is often known as the Mountain Mockingbird because of the brilliance of its song, a very varied performance, long continued and mocking that of many other species.
They live chiefly upon fruit and are especially fond of cherries, for which reason they are very often known as Cherry-birds.
This species is often known as the White-winged Blackbird, not because it bears any resemblance to any of the Blackbirds, nor because any of the habits are the same, but simply because of its plumage.
On account of its numerous cross-bars, this species is often known as the Ladder-backed Woodpecker.
This animal is often known as the laughing hyena, because of the extraordinary sounds it utters when very much excited.
In other words, it is hardly ever seen below the snow-line, and is often known as the snow-leopard.
In former days this tusk was thought to be the horn of the unicorn, and the narwhal is often known as the sea-unicorn.
Within the tree's range in Tennessee and North Carolina it isoften known as balsam without any qualifying word, and that is quite sufficient, for no other fir or balsam grows within its range.
The planted tree is often known as virgilia, that being the name under which nurseries sell it.
The color of the wood and bark is responsible for the word black in the name, though some people use the adjective to distinguish the tree from butternut which is often known as white walnut.
The cochlear canal, which is often known as the scala media of the cochlea, becomes compressed on the formation of the scalae so as to be triangular in section, with the base of the triangle outwards.
The blastopore is often known in other Chordata as the anus of Rusconi.
This part of the epithelium is often known as the germinal epithelium.
This species isoften known as the Golden Swamp Warbler because of the rich golden yellow of the head and underparts.
The Clarke Crow, as this bird is often known, is a common resident in most of its range.
This species is fully as often known as the Golden-crowned Thrush, because of its brownish orange crown bordered with black.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "often known" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.