The Apicomplexa are organisms of a large phylum of mainly parasitic alveolates. Most possess a unique form of organelle structure that comprises a type of (non-photosynthetic) plastid called an apicoplast—with an apical complex membrane. The organelle's apical shape is an adaptation that the apicomplexan applies in penetrating a host cell.
Plasmodium is a genus of unicellular eukaryotes that are obligate parasites of vertebrates and insects. The life cycles of Plasmodium species involve development in a blood-feeding insect host which then injects parasites into a vertebrate host during a blood meal. Parasites grow within a vertebrate body tissue before entering the bloodstream to infect red blood cells. The ensuing destruction of host red blood cells can result in malaria. During this infection, some parasites are picked up by a blood-feeding insect, continuing the life cycle.
Plasmodium brumpti is a parasite of the genus Plasmodium subgenus Sauramoeba. As in all Plasmodium species, P. brumpti has both vertebrate and insect hosts. The vertebrate hosts for this parasite are reptiles.
Plasmodium cnemidophori is a parasite of the genus Plasmodium subgenus Sauramoeba. As in all Plasmodium species, P. cnemidophori has both vertebrate and insect hosts. The vertebrate hosts for this parasite are lizards.
Plasmodium floridense is a parasite of the genus Plasmodium subgenus Lacertaemoba. As in all Plasmodium species, P. floridense has both vertebrate and insect hosts. The vertebrate hosts for this parasite are lizards.
Plasmodium diploglossi is a parasite of the genus Plasmodium subgenus Sauramoeba. As in all Plasmodium species, P. diploglossi has both vertebrate and insect hosts. The vertebrate hosts for this parasite are reptiles.
Plasmodium durae is a parasite of the genus Plasmodium subgenus Giovannolaia.
Plasmodium eylesi is a parasite of the genus Plasmodium subgenus Plasmodium.
Plasmodium giganteum is a parasite of the genus Plasmodium subgenus Sauramoeba. As in all Plasmodium species, P. giganteum has both vertebrate and insect hosts. The vertebrate hosts for this parasite are reptiles.
Plasmodium lemuris is a parasite of the genus Plasmodium subgenus Vinckeia.
Plasmodium basilisci is a parasite of the genus Plasmodium subgenus Carinamoeba.
Plasmodium uluguruense is a parasite of the genus Plasmodium subgenus Lacertamoeba.
Plasmodium loveridgei is a parasite of the genus Plasmodium subgenus Lacertamoeba.
Plasmodium neusticuri is a parasite of the genus Plasmodium.
Hematozoa is a subclass of blood parasites of the Apicomplexa clade. Well known examples include the Plasmodium spp. which cause malaria in humans and Theileria which causes theileriosis in cattle. A large number of species are known to infect birds and are transmitted by insect vectors. The pattern in which Haematozoa infect a host cell depends on the genera of the blood parasite. Plasmodium and Leucozytozoon displace the nucleus of the host cell so that the parasite can take control of the cell where as Hemoproteus completely envelops the nucleus in a host cell.
Plasmodium juxtanucleare is a species of parasite in the family Plasmodiidae. The vertebrate hosts for this parasite are birds.
Plasmodium fieldi is a parasite of the genus Plasmodium sub genus Plasmodium found in Malaysia. This species is related to Plasmodium ovale and Plasmodium simiovale. As in all Plasmodium species, P. fieldi has both vertebrate and insect hosts. The vertebrate hosts for this parasite are primates.
Plasmodium vaughani is a parasite of the genus Plasmodium, and the type species of the subgenus Novyella. As in all Plasmodium species, P. vaughani has both vertebrate and insect hosts. The vertebrate hosts for this parasite are birds.
Plasmodium alaudae is a parasite of the genus Plasmodium.
Plasmodium mabuiae is a parasite of the genus Plasmodium subgenus Carinamoeba.
