These groups are often called "phylotypes" when referring to parthenogenic organisms. New ones may be formed through processes encouraged by the Wallace effect; those processes may be peripatric or allopatric. Offspring of organisms in two different ones are typically infertile hybrids, since organisms within one of the groups generally can breed only with teach other. For 10 points, give this term paired in binary nomenclature with the genus, whose "Origin" is the subje
These groups are often called "phylotypes" when referring to parthenogenic organisms. New ones may be formed through processes encouraged by the Wallace effect; those processes may be peripatric or allopatric. Offspring of organisms in two different ones are typically infertile hybrids, since organisms within one of the groups generally can breed only with teach other. For 10 points, give this term paired in binary nomenclature with the genus, whose "Origin" is the subject of a book by Charles Darwin.
These groups are often called "phylotypes" when referring to parthenogenic organisms.
{species}