Genus Escobaria


Escobaria hesteri subsp. grata,
photo - Jan Mynar (CZ)
Escobaria hesteri subsp. grata W 46-88
Caberones, Coahuila, Mexico
photo and collection by Jan Mynar


Welcome to the website of genera

ACHARAGMA - ESCOBARIA - ORTEGOCACTUS
,

which is devoted to all friends of these genera.


The main aim of this website is:
    - to collect and make accessible all available information regarding these genera,
    - to facilitate the study of these genera in its entirety.


What is New:


January 16, 2023 Info - Zdenek Cervinka died

Zdenìk Èervinka
January 2. 2023 Discussion update
Distribution area of Escobaria tuberculosa subsp. varicolor - Chihuahua, Mexico
  - Jan Mynar (CZ)

January 1. 2023 Discussion update
Distribution area of Escobaria tuberculosa subsp. varicolor - Chihuahua, Mexico
  - Hans Havel (A), Jaroslav Snicer (CZ)

December 31, 2022 New Discussion
Distribution area of Escobaria tuberculosa subsp. varicolor - Chihuahua, Mexico
  - Jan Mynar (CZ)

December 22, 2022 Discussion update
Roots of Escobaria chihuahuensis subsp. henricksonii
  - Rudolf Moulis (CZ)

December 20, 2022 Discussion update
Roots of Escobaria chihuahuensis subsp. henricksonii
  - Jaroslav Snicer (CZ), Vladislav Sedivy (CZ)

December 17, 2022 New Discussion
Roots of Escobaria chihuahuensis subsp. henricksonii
  - Hans Havel (A), Jan Mynar (CZ)

October 18, 2022 Info - Jan Riha died
September 3, 2022 Discussion update
The interesting forms of Acharagma roseanum
  - Jan Mynar (CZ)
July 16, 2022 Update of the page Gallery

June 20, 2022 Update of the page Division of Genera

Joël Lodé - Taxonomy of the Cactaceae. Volumes 1-2. 2015.
Division of Genera Acharagma, Escobaria, Neobesseya, Ortegocactus a Pelecyphora

June 20, 2022 Update of the pages Description of Taxa and Index of Synonyms.
January 24, 2022 Info - New article / new combinations:

Phylogenetic relationships in Coryphantha and implications on Pelecyphora and Escobaria (Cacteae, Cactoideae, Cactaceae)
Daniel Sánchez, Balbina Vázquez-Benítez, Monserrat Vázquez-Sánchez, David Aquino, Salvador Arias

A new article with a phylogenetic study of the genera Coryphantha, Pelecyphora and Escobaria was published in the PhytoKeys journal this year. Within this article, new combinations of taxa of the genus Escobaria into the genus Pelecyphora have emerged.
November 7, 2021 Update of the pages Catalogues.
Seeds 2021-2022:
  Mrazuvzdorné kaktusy (CZ) - Cold-Hardy Cacti
October 30, 2021 Update of the pages Catalogues.
Seeds 2021-2022:
  Kakteen Haage (D);
  SuccSeed (S)
October 20, 2021 Update of the pages Catalogues.
Seeds 2021-2022:
  Chrudimsky kaktusar (CZ);
  Kaktusy a masozravky (CZ);
  Klub kaktusaru Plzen (CZ);
  Köhres Kakteen (D)
October 2, 2021 Update of the pages Catalogues.
Seeds 2021-2022: Gerardo.cz - Jaroslav Snicer (CZ); Hájek - kaktusy (CZ); Cactuspoint.cz - Jaromír Chvastek (CZ)
October 2, 2021 Info - A new publication:

Genus Acharagma (N. P. Taylor) Ch. Glass
Jan Mynar and Stefan Nitzschke

Language: German

 
February 7, 2021 Discussion update
Escobaria weberbaueriana
  - Jan Riha (CZ), Jaroslav Snicer (CZ)
February 4, 2021 New discussion
Escobaria weberbaueriana



Part of unknown Escobarias
October 16, 2020 Info - Gabriel Veres died
February 15, 2020 Info - Online Publication:
Fritz Hochstätter - Escobaria Britton & Rose, 2016


The publication contains new combinations:
  Escobaria missouriensis ssp. marstonii (Hunt) Hochstätter Comb. et stat. nov.
  Escobaria orcuttii ssp. koenigii (Castetter et al.) Hochstätter Comb. et stat. nov.
  Escobaria orcuttii ssp. macraxina (Castetter et al.) Hochstätter Comb. et stat. nov.
  Escobaria vivipara ssp. kaibabensis (Taylor) Hochstätter Comb. et stat. nov.
  Escobaria vivipara ssp. rosea (Hunt) Hochstätter Comb. et stat. nov.
January 9, 2020 Info - New Combination:
Acharagma galeanense (Haugg) J. Lodé, 2017