Karl von Poellnitz (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Karl von Poellnitz" in Catalan language version.

refsWebsite

Global rank Catalan rank

low place

low place

1eden-plants.com

low place

low place

9,123^rd place

1,627^th place

cactuspro.com

Zantner, Alfred «Dr. Karl von Poellnitz» (en alemany). Sukkulentenkunde, 1948, pàg. 63.

calflora.net

Charters, M. «The Eponym Dictionary of Southern African Plants» (en anglès), 2006-2016.

eden-plants.com

Breuer, I. Eden-plants. Haworthia photographs used to typify taxa described by Dr. Karl von Poellnitz (en anglès), 1999, p. 200. ISBN 9783926573117.