Book review: Icones Pleurothallidinarum XXIX. A third century of Stelis of Ecuador. Systematics of Apoda-Prorepentia. Systematics of miscellaneous small genera. Addenda: new genera, species, and combinations.
Comment on Carlyle A Luer's work on new species if Stelys from Ecuador. With this work Luer has raised the number of Stelys species to 300.