Paramyxovirinae

The major subfamily is Paramyxovirinae, which contains the human parainfluenza viruses and mumps virus, as well as Newcastle disease virus of poultry. The genus Morbillivirus, within Paramyxovirinae, contains the agents that cause measles in humans, distemper in dogs and cats, and rinderpest in cattle. The second subfamily, Pneumovirinae, causes…

Paramyxoviridae has two subfamilies, Paramyxovirinae and Pneumovirinae, each of which contains multiple genera. Examples of Paramyxovirinae genera include Rubulavirus, which is composed of several species of human parainfluenza viruses and the mumps viruses; Avulavirus, which contains the species Newcastle disease virus