Exserohilum rostratum has been associated with the recent outbreak of fungal meningitis and joint infections linked to parenteral steroid use. CDC and FDA have both confirmed the presence of this organism in unopened vials of preservative-free methylprednisolone acetate from one of the three implicated lots administered to approximately 14,000 patients. Exserohilum rostratum, anamorph (Setosphaeria rostrata, teleomorph), is typically isolated from plant materials and rarely causes infection in healthy human adults. ATCC currently houses 15 strains of this fungus for use in studies related to infectivity, islands of pathogenicity, or methods of detection: ATCC® No. | Description | Designation | Isolation | 18550™ | Exserohilum rostratum, anamorph | -- | Leaf blight of sugarcane, Florida (USA) | 18953™ | Exserohilum rostratum, anamorph | -- | Bermuda grass (Cynodon dactylon), (India) | 18955™ | Exserohilum rostratum, anamorph | -- | Unknown | 24091™ | Exserohilum rostratum, anamorph | H-1 | Sugarcane, Hawaii (USA) | 26145™ | Exserohilum rostratum, anamorph | G 179 | Wheat rhizosphere, (Australia) | 26682™ | Exserohilum rostratum, anamorph | 200 | Corn stalk (Zea mays), Florida (USA) | 26856™ | Exserohilum rostratum, anamorph | AU 807 | Bermuda grass (Cynodon dactylon) , Alabama (USA) | 32197™ | Setosphaeria rostrata, teleomorph | Luttrell 8868 | Cornstalk (Zea mays) , Florida, (USA) | 32198™ | Setosphaeria rostrata, teleomorph | SrA3* | Soil, (India) | 34172™ | Exserohilum rostratum, anamorph | -- | Bamboo (Bambusa sp.) , Alabama (USA) | 34548™ | Exserohilum rostratum, anamorph | Dh-1 | Dead leaf of salt marsh plant (Spartina alterniflora), Rhode Island (USA); | 44530™ | Exserohilum rostratum, anamorph | BE4071 | Cornseed (Zea mays) , (Thailand) | 58348™ | Exserohilum rostratum, anamorph | 77162a | Indian lovegrass (Eragrostis pilosa) , (Australia) | 6700™ | Setosphaeria rostrata, teleomorph | CBS 196.29 | Strangetop (Leptochloa sp.) , (Japan) | MYA-955™ | Exserohilum rostratum, anamorph | -- | Endemic herbaceous plants, (Kenya) | *Type strain of Setosphaeria rostrata, teleomorph Learn more about the ATCC Fungi & Yeast Collection |