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A family of fungi, order POLYPORALES, found on decaying wood.

A plant family of the order Cornales, subclass Rosidae, class Magnoliopsida that is a loose grouping of woody ornamentals: 11 of its 14 genera have b…

A plant genus of the family CORNACEAE. It is widely cultivated for the attractive flowers.

Spherical RNA viruses, in the order NIDOVIRALES, infecting a wide range of animals including humans. Transmission is by fecal-oral and respiratory ro…

A member of CORONAVIRIDAE which causes respiratory or gastrointestinal disease in a variety of vertebrates.

A species in the genus CORONAVIRUS causing the common cold and possibly nervous system infections in humans. It lacks hemagglutinin-esterase.

A species in the genus CORONAVIRUS causing upper and lower RESPIRATORY TRACT INFECTIONS. It shares the receptor used by the SARS VIRUS.

A species in the genus CORONAVIRUS causing the common cold and possibly nervous system infections in humans. It contains hemagglutinin-esterase.

A species of CORONAVIRUS infecting neonatal calves, presenting as acute diarrhea, and frequently leading to death.

A species of CORONAVIRUS infecting dogs. Onset of symptoms is usually sudden and includes vomiting, diarrhea, and dehydration.

A species of CORONAVIRUS infecting cats of all ages and commonly found in catteries and zoos. Cats are often found carrying the virus but only a smal…

A species of CORONAVIRUS causing pneumonia in newborn rats but a clinically inapparent infection in adults. It is separate but antigenically related …

A species of CORONAVIRUS causing enteritis in turkeys and pullets.

A plant family of the order Liliales (or by some as Dioscoreales or Burmanniales), subclass Liliidae, class Liliopsida (monocotyledons). They are per…

A family of icosahedral, lipid-containing, non-enveloped bacteriophages containing one genus (Corticovirus).

A genus of mushrooms in the family Cortinariaceae. When ingested, species of Cortinarius cause delayed acute RENAL FAILURE.

A plant genus of the family FUMARIOIDEAE (classified by some in PAPAVERACEAE) that contains isoquinoline alkaloids.

A plant genus of the family BETULACEAE known for the edible nuts.

A genus of asporogenous bacteria that is widely distributed in nature. Its organisms appear as straight to slightly curved rods and are known to be h…

A species of gram-positive, asporogenous bacteria in which three cultural types are recognized. These types (gravis, intermedius, and mitis) were ori…

A species of gram-positive, asporogenous, non-pathogenic, soil bacteria that produces GLUTAMIC ACID.

A species of gram-positive, asporogenous bacteria that was originally isolated from necrotic areas in the kidney of a sheep. It may cause ulcerative …

A species of CORYNEBACTERIUM isolated from abscesses of warm-blooded animals.

A plant genus of the family Costaceae (sometimes classified in Zingiberaceae), order Zingiberales, subclass Zingiberidae, class Liliopsida (monocotyl…

The type species of KAPPAPAPILLOMAVIRUS. It is reported to occur naturally in cottontail rabbits in North America.

A genus of BIRDS in the family Phasianidae, order GALLIFORMES, containing the common European and other Old World QUAIL.

A species of ORTHOPOXVIRUS that is the etiologic agent of COWPOX. It is closely related to but antigenically different from VACCINIA VIRUS.

A genus of gram-negative, rod-shaped bacteria that is widely distributed in TICKS and various mammals throughout the world. Infection with this genus…

A species of gram-negative bacteria that grows preferentially in the vacuoles of the host cell. It is the etiological agent of Q FEVER.

A family of gram-negative bacteria in the order Legionellales. It includes genera COXIELLA and Rickettsiella.