Related Species
Nepenthes burbidgeae is easily distinguished from other species in the genus on the basis of its pitcher shape and colouration, as well as the hook-shaped appendage on the underside of the lid. The only other Bornean Nepenthes species with a similarly developed appendage are N. chaniana and N. pilosa.
B. H. Danser suggested that N. burbidgeae is most closely related to N. pilosa. The latter species is poorly known and was for a long time confused with N. chaniana.
The glandular crest of N. chaniana is very similar to that of N. burbidgeae, particularly in upper pitchers. However, it is difficult to confuse these species as the pitchers are otherwise markedly different in structure; the upper pitchers of N. burbidgeae are short and funnel-shaped, whereas those of N. chaniana are elongated and have a dense indumentum of white hair.
Read more about this topic: Nepenthes Burbidgeae
Famous quotes containing the words related and/or species:
“The question of place and climate is most closely related to the question of nutrition. Nobody is free to live everywhere; and whoever has to solve great problems that challenge all his strength actually has a very restricted choice in this matter. The influence of climate on our metabolism, its retardation, its acceleration, goes so far that a mistaken choice of place and climate can not only estrange a man from his task but can actually keep it from him: he never gets to see it.”
—Friedrich Nietzsche (1844–1900)
“The question that will decide our destiny is not whether we shall expand into space. It is: shall we be one species or a million? A million species will not exhaust the ecological niches that are awaiting the arrival of intelligence.”
—Freeman Dyson (b. 1923)