An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Agricultural Research Service

U.S. Department of Agriculture

Secondary Links

My Profile
ARS Home
Sign In

Main menu

Home >> Taxonomic Tree Viewer

Central Taxonomic Thesaurus

Taxon Search

Taxon:

Display authors

Match on whole words

Display full tree below family

Display species with subgenera

Display only taxa linked to occurrences

Organism

Fungi

Ascomycota

Dothideomycetes

Pleosporales

Pleomassariaceae

Asteromassaria

Asteromassaria berberidicola

[Massaria berberidicola]

Asteromassaria daphnes

[Trematosphaeria daphnes]

Asteromassaria distincta

[Sphaeria distincta]

Asteromassaria macrospora

[Coryneum macrosporum]

[Gibberidea macrospora]

[Massaria macrospora]

[Melanconis macrospora]

Asteromassaria minor

[Caryospora minor]

Asteromassaria olivaceohirta

[Massaria olivaceohirta]

[Sphaeria olivaceohirta]

Asteromassaria pulchra

[Massaria pulchra]

Peridiothelia

Peridiothelia fuliguncta

[Microthelia micula]

Pleomassaria

Pleomassaria acericola

Pleomassaria ammophilae

Pleomassaria carpini

Pleomassaria helvetica

Pleomassaria holoschista

[Sphaeria holoschista]

Pleomassaria luzonensis

[Julella luzonensis]

Pleomassaria robiniae

Pleomassaria rosae

Pleomassaria siparia

[Massaria siparia]

[Sphaeria siparia]

Prosthemium betulinum

Prosthemium neobetulinum

Scolicosporium

Scolicosporium campsosperma

[Coryneum bicorne]

[Toxosporium abietinum]

[Toxosporium camptospermum]

Scolicosporium fagi

Scolicosporium fusarioides

[Coryneum fusarioides]

Scolicosporium pauciseptatum

[Hendersonia fusarioides]

Shearia

Shearia formosa

[Stegonsporium formosum]

Shearia magnoliae

[Camarosporium magnoliae]

Splanchnonema

Splanchnonema argus

[Hendersonia polycystis]

[Massaria argus]

[Myxocyclus confluens]

[Myxocyclus polycystis]

[Sphaeria argus]

[Stegonsporium muricatum]

Splanchnonema atroinquinans

[Massaria atroinquinans]

Splanchnonema dasylirii

Splanchnonema foedans

[Massaria foedans]

[Sphaeria foedans]

Splanchnonema hicoria

Splanchnonema loricatum

[Massaria loricata]

Splanchnonema maximum

[Pleomassaria maxima]

Splanchnonema melanterum

[Amphisphaeria melantera]

Splanchnonema monospermum

[Julella monosperma]

Splanchnonema nolinae

Splanchnonema platani

Splanchnonema pupula

[Hercospora pupula]

[Massaria pupula]

[Sphaeria pupula]

Splanchnonema scoriadeum

[Massariella scoriadea]

[Sphaeria scoriadea]

Splanchnonema semitectum

[Sphaeria semitecta]

Splanchnonema sporadicum

[Melanomma sporadicum]

Splanchnonema vaccinii

Footer menu

Home
Sitemap

Social Media

Facebook
Twitter
YouTube

Government Links

AskUSDA
Policies and Links
Plain Writing
FOIA
Accessibility Statement
Privacy Policy
Non-Discrimination Statement
Civil Rights Policy
Information Quality
Agricultural Research Service
USDA.gov
USA.gov
WhiteHouse.gov

Sign up for ARS News updates

Your email address