The name Portulaca macrantha (Maire) Ricceri & Arrigoni and its basionym, P. oleracea var. macrantha Maire, from Morocco, are lectotypified. Seed micromorphology demonstrates that the species is distinct from the closely related P. papillatostellulata and P. rausii. It does not occur in Italy
Portulaca pilosa, spec. nov. 2. Portulaca foliis subulatis alternis: axillis pilosis, floribus sess...
In the introduction a brief historical review is given of the more important earlier treatment of th...
Portulaca ragonesei (Portulacaceae), an extreme halophyte species from Salina de Ambargasta (central...
The name Portulaca macrantha (Maire) Ricceri & Arrigoni and its basionym, P. oleracea var. macrantha...
The review of specimens from Iran belonging to the Portulaca oleracea L. aggregate resulted in the r...
There is an increasing interest in the taxonomy and distribution of the forms of the Portulaca olera...
ABSTRACT: Santapau & Hennery reported four species of Portulaca found in all over India namely P. o...
Class: Dicotyledoneae Family: Portulaceae Genus: Portulaca Species: oleraceu
The name of the common purslane, Portulaca sativa, is lectotypified with an illustration from Lobel’...
<p>The taxonomy of <i>Portulaca oleracea</i> has been considered as being complex since the aggregat...
Portulaca granulato-stellulata (Poellnitz) C. Ricceri & P. V. Arrigoni is a subcosmopolitan plant of...
Portulaca oleracea, spec. nov. 1. Portulaca foliis cuneiformibus, floribus sessilibus. Roy. lugdb. ...
The present day distribution of members of the family Portulacaceae shows that whilst some genera su...
Portulaca oleracea L. is a cosmopolitan synanthropic species, of uncertain origin, known in Italy si...
Portulaca oleracea L. is a cosmopolitan synanthropic species, of uncertain origin, known in Italy si...
Portulaca pilosa, spec. nov. 2. Portulaca foliis subulatis alternis: axillis pilosis, floribus sess...
In the introduction a brief historical review is given of the more important earlier treatment of th...
Portulaca ragonesei (Portulacaceae), an extreme halophyte species from Salina de Ambargasta (central...
The name Portulaca macrantha (Maire) Ricceri & Arrigoni and its basionym, P. oleracea var. macrantha...
The review of specimens from Iran belonging to the Portulaca oleracea L. aggregate resulted in the r...
There is an increasing interest in the taxonomy and distribution of the forms of the Portulaca olera...
ABSTRACT: Santapau & Hennery reported four species of Portulaca found in all over India namely P. o...
Class: Dicotyledoneae Family: Portulaceae Genus: Portulaca Species: oleraceu
The name of the common purslane, Portulaca sativa, is lectotypified with an illustration from Lobel’...
<p>The taxonomy of <i>Portulaca oleracea</i> has been considered as being complex since the aggregat...
Portulaca granulato-stellulata (Poellnitz) C. Ricceri & P. V. Arrigoni is a subcosmopolitan plant of...
Portulaca oleracea, spec. nov. 1. Portulaca foliis cuneiformibus, floribus sessilibus. Roy. lugdb. ...
The present day distribution of members of the family Portulacaceae shows that whilst some genera su...
Portulaca oleracea L. is a cosmopolitan synanthropic species, of uncertain origin, known in Italy si...
Portulaca oleracea L. is a cosmopolitan synanthropic species, of uncertain origin, known in Italy si...
Portulaca pilosa, spec. nov. 2. Portulaca foliis subulatis alternis: axillis pilosis, floribus sess...
In the introduction a brief historical review is given of the more important earlier treatment of th...
Portulaca ragonesei (Portulacaceae), an extreme halophyte species from Salina de Ambargasta (central...