# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/arthur-louis-arthurovic-de-jaczewski
# Generated: 2026-08-15T20:51:34.404Z

schema: https://schema.org/Person
url: "https://fame.am/person/arthur-louis-arthurovic-de-jaczewski"
name: "Arthur Louis Arthurovic de Jaczewski"
slug: "arthur-louis-arthurovic-de-jaczewski"
description: "Arthur Louis Arthurovič de Jaczewski also as Artur Arturovich Yachevsky was a Russian biologist who was involved in studies on plant pathogenic fungi and was involved in the application of phytopathology to agronomy. The genera Jaczewskia and Jaczewskiella are named after him. His son Petr Arturovich Jaczewski (1908-1942) was also a mycologist."
tagline: "Russian botanist and lichenologist (1863-1932)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Brockhaus_and_Efron_Encyclopedic_Dictionary_B82_60-3.jpg?width=1200"
gender: "male"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1863-11-03"
deathDate: "1932-02-12"
livingStatus: "DECEASED"
scores:
  popularity:           38.73
  momentum:             16.21621621621622
  historical:           6.336321333333334
  currentAttention:     0
  sourceConfidence:     39.99999999999999
  profileCompleteness:  60
  trendDirection:       "BREAKOUT"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%AF%D1%87%D0%B5%D0%B2%D1%81%D1%8C%D0%BA%D0%B8%D0%B9_%D0%90%D1%80%D1%82%D1%83%D1%80_%D0%90%D1%80%D1%82%D1%83%D1%80%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Ячевський Артур Артурович"
    type:  "WIKIPEDIA"
  - url: "https://bg.wikipedia.org/wiki/%D0%90%D1%80%D1%82%D1%83%D1%80_%D0%AF%D1%87%D0%B5%D0%B2%D1%81%D0%BA%D0%B8"
    title: "Артур Ячевски"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Arthur_Jaczewski"
    title: "Arthur Jaczewski"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Arthur_Louis_Arthurovic_de_Jaczewski"
    title: "Arthur Louis Arthurovic de Jaczewski"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Artur_Jaczewski"
    title: "Artur Jaczewski"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%AF%D1%87%D0%B5%D0%B2%D1%81%D0%BA%D0%B8%D0%B9%2C_%D0%90%D1%80%D1%82%D1%83%D1%80_%D0%90%D1%80%D1%82%D1%83%D1%80%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Ячевский, Артур Артурович"
    type:  "WIKIPEDIA"
  - url: "https://species.wikipedia.org/wiki/Artur_Arturovich_Jaczewski"
    title: "Artur Arturovich Jaczewski"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q4539853"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump