Pflanzen-teratologie systematisch geordnet
By: von O. Penzig
Published: 1890
Place of publication: Gene
Language: ger
Notes: "Verzeichniss der arbeiten welche über bildungsabweichungen der pflanzen handeln," i. 1-166; "Nachtrag," ii. 1-26.

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Table of contents: title: I. Dicotyledones polypetalae. 1890.; title: ii. Dicotyledones gamopetalae. Monocotyledones. Cryptogamae. 1894.