| Noun | 1. | subclass Telosporidia - parasitic sporozoans that form spores containing one or more infective sporozoites class Sporozoa, Sporozoa - strictly parasitic protozoans that are usually immobile; includes plasmodia and coccidia and piroplasms and malaria parasites Coccidia, order Coccidia - an order in the subclass Telosporidia Gregarinida, order Gregarinida - an order in the subclass Telosporidia Haemosporidia, order Haemosporidia - an order in the subclass Telosporidia class - (biology) a taxonomic group containing one or more orders |