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An order of ameboid protozoa that is commonly uninucleate and possess mitochondria. Most organisms are nonpathogenic.

A supergroup (some say phylum) of ameboid EUKARYOTES, comprising ARCHAMOEBAE; LOBOSEA; and MYCETOZOA.

A plant genus of the family ZINGIBERACEAE. Members contain aculeatin D, beta-sitosterol, and STIGMASTEROL. Some members have been reclassified to ELE…

A plant genus of the family ARACEAE. Members contain konjac glucomannan (MANNANS) and SEROTONIN.

A plant genus of the family VITACEAE. Members contain momordin and SITOSTEROLS.

VERTEBRATES belonging to the class amphibia such as frogs, toads, newts and salamanders that live in a semiaquatic environment.

An order of mostly marine CRUSTACEA containing more than 5500 species in over 100 families. Like ISOPODA, the other large order in the superorder Per…

A plant genus of the family BORAGINACEAE. Members contain PYRROLIZIDINE ALKALOIDS. The common name of burweed is also used for Triumfetta (TILIACEAE).

A plant genus of the family APOCYNACEAE. Species of this genus contain YOHIMBINE.

A genus of high GC content gram positive bacteria of the family Pseudonocardiaceae in the order Pseudonocardiales. It is known for producing the anti…

A genus of CYANOBACTERIA consisting of trichomes that are untapered with conspicuous constrictions at cross-walls. A firm individual sheath is absent…

A species in the genus ANABAENA whose trichomes are composed of cylindrical cells.

A species of ANABAENA that can form SPORES called akinetes.

The sumac plant family in the order Sapindales, subclass Rosidae, class Magnoliopsida. They are tropical and subtropical trees, shrubs, and woody vin…

A plant genus of the family ANACARDIACEAE. This is the source of the familiar cashew nuts, which are heat treated to remove the irritant toxin. Cashe…

A genus of gram-negative, spiral-shaped bacteria in the family SUCCINIVIBRIONACEAE. It has been isolated from the THROAT and COLON of beagle dogs and…

A plant genus of the family PRIMULACEAE that contains anagallosides, which are molluscacidal triterpenoid saponins.

A plant genus of the family BROMELIACEAE known for the edible fruit that is the source of BROMELAINS.

A genus of gram-negative bacteria whose organisms are obligate parasites of vertebrates. Species are transmitted by arthropod vectors with the host r…

A species of gram-negative bacteria causing mild ANAPLASMOSIS in CATTLE. It also can infect SHEEP and GOATS. It is transmitted by TICKS.

A species of gram-negative bacteria and causative agent of severe bovine ANAPLASMOSIS. It is the most pathogenic of the ANAPLASMA species.

A species of gram-negative bacteria producing mild to severe ANAPLASMOSIS in SHEEP and GOATS, and mild or inapparent infections in DEER and CATTLE.

A species of gram-negative bacteria in the genus ANAPLASMA, family ANAPLASMATACEAE, formerly called Ehrlichia phagocytophila or Ehrlichia equi. This …

A family of bacteria in the order RICKETTSIALES which inhabit RED BLOOD CELLS and other types of cells, causing disease in both animals and humans.

A genus of nematode intestinal parasites that consists of several species. A. duodenale is the common hookworm in humans. A. braziliense, A. ceylonic…

A superfamily of nematode parasitic hookworms consisting of four genera: ANCYLOSTOMA; NECATOR; Bunostomum; and Uncinaria. ANCYLOSTOMA and NECATOR occ…

A plant genus of the family ACANTHACEAE. Members contain andrographolide and other DITERPENES and androechin, a CHALCONE.

A plant species in the genus Andrographis, family Acanthaceae. Its bitter tasting leaves have been used in traditional medicine and contain labdane-t…

A plant genus of the family POACEAE. The common name of bluestem is also used for other plants in this family. Andropogon nardus has been reclassifie…

A family of non-enveloped, vertebrate, single-stranded DNA Viruses.