Biology Reference
In-Depth Information
Morenoella angustiformis (see
Echidrodella
angustiformis
).
Black Mildew
on holly (
Ilex
spp.),
Mississippi.
Schiffnerula pulchra On dogwood.
Meliola
cookeana
Black Mildew
on
callicarpa, lantana.
Meliola cryptocarpa (see
Irenopsis
cryptocarpa
).
Black Mildew
on gordonia.
Meliola lippiae
Black Mildew
on lippia.
Meliola magnoliae
Black Mildew
on
Meliola
magnolia.
Like
Irene
except that mycelium has setae (stiff
bristles) and perithecia lack larviform appendages.
Meliola martiana (formerly
Irenopsis
martiniana
).
Black Mildew
on redbay,
swampbay, Alabama, Florida, Mississippi.
Meliola nidulans
Black Mildew
on blueberry,
wintergreen.
Meliola palmicola
Black Mildew
on palmetto.
Meliola tenuis
Black Mildew
on bamboo.
Meliola wrightii (see
Diplotheca tunaei
).
Black Mildew
on chinaberry.
Ascomycetes, Erysiphales (or
Meliolales), Meliolaceae
Most abundant in tropics. Superficial dark
myceliumwith hyphopodia and setae; perithecia
globose, coal black without ostiole or append-
ages but often with setae; spores several-celled,
dark; paraphyses lacking. Conidia are lacking
in most species, of
Helminthosporium
type in
others.
Diplotheca tunae (formerly
Meliola
wrightii
).
Black Mildew
on chinaberry.
Irenopsis cryptocarpa formerly
Meliola
cryptocarpa
).
Black Mildew
on gordonia.
Irenopsis martiniana (see
Meliola
martiana
).
Black Mildew
on redbay, swampbay,
Alabama, Florida, Mississippi.
Meliola amphitricha
Black Mildew
on
boxelder, magnolia, redbay, swampbay.
Meliola bidentata
Black Mildew
on bignonia.
Meliola camelliae
Black Mildew
of camellia.
Abundant black growth may cover camellia
leaves and twigs. Spraying with a light summer
oil is sometimes effective.
Sthughesia
Ascomycetes, Dothideales
Perithecia smooth;
spores
two-celled, dark;
paraphyses lacking.
Dimerium juniperi (see
Sthughesia juniperi
).
Black Mildew
on Rocky Mountain juniper,
California.
Sthughesia juniperi (formerly
Dimerium
juniperi
).
Black Mildew
on Rocky Mountain
juniper, California.
