Hostname: page-component-7dd5485656-c8zdz Total loading time: 0 Render date: 2025-10-31T12:37:25.153Z Has data issue: false hasContentIssue false
  • English
  • Français

A new species of Coniochaeta with a key to the species known in Argentina

Published online by Cambridge University Press:  01 June 1999

A. I. ROMERO ,
C. C. CARMARÁN  and
L. E. LORENZO
A. I. ROMERO
Affiliation:
Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, 4° piso, Ciudad Universitaria, Nuñez, 1428 Buenos Aires, Argentina
C. C. CARMARÁN
Affiliation:
Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón 2, 4° piso, Ciudad Universitaria, Nuñez, 1428 Buenos Aires, Argentina
L. E. LORENZO
Affiliation:
Departamento de Botánica, Centro Regional Universitario Bariloche, Universidad Nacional del Comahue, Unidad Postal Universidad, 8400 San Carlos de Bariloche, Río Negro, Argentina
Get access

Abstract

Coniochaeta rhopalochaeta sp. nov. was isolated from decorticated wood of Bulnesia retama in Argentina. It is distinguished principally by the ascomata with mace-like capitate setae. C. scatigena is first recorded for Argentina. A key to the seven known Argentine species of Coniochaeta is provided. Asci of these species were studied with fluorescence microscopy; size of the fluorescent apical ring could be a useful taxonomic character.

Information

Type
Research Article
Information
Mycological Research , Volume 103 , Issue 6 , June 1999 , pp. 689 - 695
Copyright
© The British Mycological Society 1999

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable