In defence of taxonomists [plus ça change] 7 Mar 20187 Mar 2018 I sympathize with the physiologist or ecologist, who after he has written a luminous paper on a Cratoegus or Viola, or Rosa, or Opuntia, endeavors to ascertain the proper name for his plant; but I do not sympathize with his objurgations against the whole tribe of species makers. There is a deal of pseudo science, unripe science—were it not undignified I would characterize some of it by an expressive monosyllabic word suggesting decomposition—published about species by the taxonomists, but I suspect that there is also a large deal of like obnoxious material lying at the doors of the physiologists and ecologists and morphologists. But that fact does not make taxonomy or ecology anything less of a science, nor the work of able men in either less valuable. I am a little weary of hearing from narrow specialists in other departments of biology constant condensation of the taxonomist, and I have been hearing such for the past fifteen years from men who should know better. “What is a Species?”, Samuel W. Williston, 1908. The American Naturalist, Volume 42 (495), 184-194. History Philosophy Quotes Science Species and systematics Species concept Systematics
Creationism and Intelligent Design Noah’s Ark and the creation of the species rank 19 Jun 201719 Jun 2017 This is a section of my forthcoming revision to Species, presented here for comments that I can steal – umm, I mean for peer commentary. At this point in our narrative, we still do not have a uniquely biological notion of species, nor of a fixed rank in logic. As species concepts evolved,… Read More
Epistemology Is Santorum the finest mind of the 13th century? 11 Feb 201211 Feb 2012 Apparently a reviewer of one of his books so called him that because he applies natural law theory to moral and political policy. I think he’s just warmed over neo-Thomism with a dash of Newman, no small thing in itself, so far as Catholic intellectualism goes, but since I haven’t… Read More
Ecology and Biodiversity Picoeukaryotes 29 Jul 2008 Electron cryotomographic reconstruction of a C. merolae cell. n = nucleus; c = chloroplast; p = peroxisome; er = endoplasmic reticulum. Source Elio Schaechter has a typically informative and informed post on the smallest eukaryotes, a kind of algae called picoeukaryotes. These guys make up half the biomass of all… Read More