anatina
Pertaining to a duck
ancilis
Two headed
andersonii
Named after Anderson?
androsaceus
Resembling a tiny herb or plant, an unidentified sea-plant
androscarceus
Greek word for unknown marine plant
Anellaria
A small ring
angelesianus
Pertaining to Angeles (Los Angeles?)
angolensis
Angola, Africa
angulosus, angulatus
Angular
angustatus
Small, narrow
angusticeps
Narrow head
angustifolius
Narrow leaves (gills)
angustispora, angustisporum
Narrow spored
angustissima
Very narrow
annosa, annosum, annosus
Full of years
annularis
Pertaining to a ring
annulata, annulatus
Having a ring
annulosulfurea
Sulphur-yellow ring
anomala, anomalus
Anomalous, not typical, not even
anserinus
Pertaining to or resembling a goose
anthocephala
Pertaining to a flower head
Anthopeziza
Flower Peziza
anthracina, anthracinus
Pertaining to coal (black)
Anthracobia
Charcoal
anthracophila, anthracophilum
Loving charcoal
Anthracophyllum
Charcoal leaves (gills)
Anthurus
Flower
antipus
Opposite foot
aphthosus
Pertaining to the thrush
Aphyllophorales
Without gills
apicrea, apicreus
Not bitter
apiculata, apiculatus
With a little point, short projection on end of spore
Apiosporina
Pointed spore
apium
Pertaining to celery
aporos
Having spores without pores
appalachiensis, applachianensis
Of the Appalachian Mountains
appendiculata, appendiculatus
With a small appendage, root like appendage
applanatum, applanatus
Flattened or horizontally extended
applicatus
Attached to
approximans
Near neighbor