Amogaster
Encyclopedia
Amogaster is a genus
of fungi in the order Agaricales
. It is incertae sedis
with respect to familial
placement within the order. The genus is monotypic
, containing the single truffle
-like species Amogaster viridigleba, found in the United States.
Genus
In biology, a genus is a low-level taxonomic rank used in the biological classification of living and fossil organisms, which is an example of definition by genus and differentia...
of fungi in the order Agaricales
Agaricales
The fungal order Agaricales, also known as gilled mushrooms , or euagarics, contains some of the most familiar types of mushrooms. The order has 33 extant families, 413 genera, and over 13000 described species, along with five extinct genera known only from the fossil record...
. It is incertae sedis
Incertae sedis
, is a term used to define a taxonomic group where its broader relationships are unknown or undefined. Uncertainty at specific taxonomic levels is attributed by , , and similar terms.-Examples:*The fossil plant Paradinandra suecica could not be assigned to any...
with respect to familial
Family (biology)
In biological classification, family is* a taxonomic rank. Other well-known ranks are life, domain, kingdom, phylum, class, order, genus, and species, with family fitting between order and genus. As for the other well-known ranks, there is the option of an immediately lower rank, indicated by the...
placement within the order. The genus is monotypic
Monotypic
In biology, a monotypic taxon is a taxonomic group with only one biological type. The term's usage differs slightly between botany and zoology. The term monotypic has a separate use in conservation biology, monotypic habitat, regarding species habitat conversion eliminating biodiversity and...
, containing the single truffle
Truffle
A truffle is the fruiting body of an underground mushroom; spore dispersal is accomplished through fungivores, animals that eat fungi. Almost all truffles are ectomycorrhizal and are therefore usually found in close association with trees....
-like species Amogaster viridigleba, found in the United States.