• Proposed
  • 2Under Assessment
  • 3Preliminary Assessed
  • 4Assessed
  • 5Published

Helminthocarpon leprevostii Fée

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Scientific name
Helminthocarpon leprevostii
Author
Fée
Common names
 
IUCN Specialist Group
Lichens
Kingdom
Fungi
Phylum
Ascomycota
Class
Lecanoromycetes
Order
Ostropales
Family
Graphidaceae
Assessment status
Proposed
Proposed by
Isaias de Oliveira Junior
Comments etc.
Isaias de Oliveira Junior

Assessment Notes

Taxonomic notes

This species is known by its corticolous, pale beige, smooth and shiny thallus, short and broad lirellae, hyaline, elongate fusiform, muriform with curved septa ascospores (Bungartz et al., 2013).

Synonymy: Graphis leprovostii (Fée) Mont., in Sagra, Histoire física, politica y naturál de la islea de Cuba 9: 117 (1845)


Why suggested for a Global Red List Assessment?

Due to all the previous information this species might be considered as Data Deficient (DD) until a better understanding.


Geographic range

This is species is known in seven countries. In Brazil, five occurrences to this species are known, located in Southeast, and Northeast of Brazil according to GBIF database.


Population and Trends

There are 23 records in GBIF database, distributed in The United States of America (6 records), Cuba (4 records), Dominican Republic (4 records), and the other occurrences are distributed in small percentages.

Population Trend:


Habitat and Ecology

This species is widespread in Pantropical areas, moderately common in Dry and Lower areas. In Brazil, this species can be found at the Atlantic Rainforest in Northeast, and Southeast of Brazil.

Subtropical/Tropical Dry ForestSubtropical/Tropical Moist Lowland Forest

Threats

In Brazil, this species is founded in Atlantic that is a biomes that still suffer anthropic actions in special wildfire, natural and criminal caused, and area suppression.

Tourism & recreation areasSmall-holder farmingAgro-industry farmingSmall-holder plantationsAgro-industry plantationsRoads & railroadsUnintentional effects (species being assessed is not the target)Increase in fire frequency/intensityHabitat shifting & alteration

Conservation Actions

In Brazil, the records are related to preserved areas, but unfortunately, those spaces still being affected by negatives influences. So, formal education to the population that lives near those areas and the park managers can start to change the situation.

Resource & habitat protectionHabitat & natural process restorationFormal education

Research needed

Actions that are orientated to taxonomy and exploration to new sites need to be stimulated until a better understanding of this species status.

TaxonomyPopulation size, distribution & trends

Use and Trade

Unknown

Bibliography


Known distribution - countries

Regional Population and Trends

Country Trend Redlisted