Wittmack 1885 (Article) Billbergia
Billbergia Bakeri var. Straussiana Wittmack
Author(s):—L. Wittmack
Publication:—Garten-Zeitung (Berlin) vol.4: 487-489. (1885)
Illustrations: line drawingPublished names (1):Billbergia bakeri var. straussiana* * synonyms or not accepted names are marked