PROVISIONAL COMPUTER-GENERATED RED LIST ASSESSMENTS OF MELIOLA
Meliola boerlagiodendriae
Assessment


Assessment   Distribution map   Evidence   Guide

Scientific name

Meliola boerlagiodendriae H.S. Yates [IndexFungorum. Sylloge Fungorum 24: 269]

Synonyms

None noted.

Vernacular names

None known.

Taxonomic position

Meliolaceae, Meliolales, Sordariomycetes, Ascomycota, Fungi.

Red List assessment

Critically Endangered [IUCN Red List Categories and Criteria: version 3.1. Level: global].

Rationale

This evaluation is based on 24 records [breakdown: Cybernome (1 record); IndexFungorum (1 record); other catalogues (1 record)]. There are 12 records with dates, the earliest 1916 (the species was first described in 1918), the most recent 1948. This species is recorded only from Philippines.

Reasons for change from previous assessment

None: not previously assessed.

Date of assessment

29 November 2025.

Name/s of the assessor/s

D.W. Minter

Text documentation

Taxonomy. No comment.

Geographical distribution. Philippines (Bicol, Cordillera Administrative Region, Luzon, Southern Tagalog).

IUCN area statistics [km²] AOO EOO
Pre-1961 28 161,169
1961-2000 0 0
Post-2000 0 0

Associated organisms and substrata [IUCN Red List status, if known]. Plantae (part): Boerlagiodendron sp. (leaf); Osmoxylon sp. (leaf).

Habitat and ecology.

Threats. Climate change. Not known. Habitat destruction. Not known. Persecution. Not known. Pollution. Not known.

Population. Not known. With no direct information, observation frequency over time, if available, can be considered as a proxy to infer current population trend; for species associated with trees, loss of woodland cover over time is another possible proxy. Observation frequency over time. The species was first described in 1918. There are 12 datable records of this species. The earliest is 1916 and the most recent is 1948. Current trend (inferred). Long-term steep decline. The small number of datable records makes this inference very uncertain.

Conservation actions (in situ). None known.

Conservation actions (ex situ). Culture collections. Straininfo: check current status. Genome banks. European Nucleotide Archive: check current status; NCBI: check current status.

Economic impacts (positive). Bioremediation. None known. Biotechnology. None known. Cultural. None known. Ecosystem services. None known. Feed (animals). None known. Food (human). None known. Medical/veterinary. None known.

Economic impacts (negative). Biodeterioration. None known. Disease. None known. Invasiveness. None known.