…a taxonomic category, especially of fungi, below that of species and defined by physiological characteristics, especially as they affect pathogenicity. The abbreviation is used in binomial names, between the species name and a special qualifier…
…a periodically released update to software from a manufacturer, consisting of requested enhancements and fixes for known bugs…
…a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding. The species is the principal natural taxonomic unit, ranking below a genus and denoted by a Latin binomial, e.g., Homo sapiens…
