Original Research

Studies in the liverwort genus Fossombronia (Metzgeriales) from southern Africa. 7. F. capensis var. spiralis, a new variety from Western Cape

S. M. Perold
Bothalia | Vol 29, No 1 | a567 | DOI: https://doi.org/10.4102/abc.v29i1.567 | © 1999 S. M. Perold | This work is licensed under CC Attribution 4.0
Submitted: 26 September 1999 | Published: 30 September 1999

About the author(s)

S. M. Perold, National Botanical Institute, South Africa

Full Text:

PDF (1MB)

Abstract

Fossombronia capensis S.W.Amell var. spiralis Perold, var. nov. from Western Cape is described. It is distinguished from the typical variety by a suite of characters, the most obvious being the strong spirals in the elaters. In  F. capensis var. capensis the spirals are weak except for two Arnell collections in which they are quite strong. Subtle differences in spore ornamentation are then, perhaps, the most definitive character to separate the two varieties.


Keywords

<i>Fossombronia</i> Raddi; <i>F. capensis</i> var. <i>capensis</i>; <i>F. capensis</i> var. <i>spiralis</i>; Hepaticae; Metzgeriales; southern Africa; Western Cape

Metrics

Total abstract views: 2263
Total article views: 1883

 

Crossref Citations

1. Spore ornamentation patterns and species delimitations within Australian Fossombronia Raddi (Fossombroniaceae) populations
Melita Milner, Ish Sharma, Virginia Freire, D. Christine Cargill
The Bryologist  vol: 114  issue: 1  first page: 128  year: 2011  
doi: 10.1639/0007-2745-114.1.128

2. Recent Literature on Bryophytes—103(1)
Bruce Allen, William R. Buck, Ronald A. Pursell, Barbara M. Thiers
The Bryologist  vol: 103  issue: 1  first page: 168  year: 2000  
doi: 10.1639/0007-2745(2000)103[0168:RLOB]2.0.CO;2

3. A New Terrestrial Genus and Species Within the Aquatic Liverwort Family Riellaceae (Sphaerocarpales) from Australia
D. Christine Cargill, Josephine Milne
Polish Botanical Journal  vol: 58  issue: 1  first page: 71  year: 2013  
doi: 10.2478/pbj-2013-0008