| Name | Zimmermann, Walter Max | 
| Date of birth | 1892 | 
| Date of death | 1971 | 
| Remarks | [author note: Herbarium and types: TUB; additional material at E] [collector note: Original collection (C. Europe): TUB; Czechoslovakia: E (col. 1910); Fungi: PRM.] | 
| ASA Botanist ID | 131604 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/faf389f0-bfd4-46b9-abf8-0cbd8a236d80 | 
| Variant name | Walter Max Zimmermann | 
| Author name | W. Zimmermann | 
| B & P Author Abbrev. | W. Zimm. | 
| Standard/Label Name | W. M. Zimmermann | 
| Full Name | Zimmermann, Walter Max | 
| Geography Author | Germany | 
| Geography Collector | Czech Republic | 
| Specialty Author | Algae | 
| Specialty Author | Pteridophytes | 
| Specialty Author | Spermatophytes | 
| Specialty Collector | Fungi | 
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew | 
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht | 
| Citation as Collector | Index Herbariorum - Collectors T-Z | 
| Holdings | Search for specimens collected by W. M. Zimmermann | 
| Collections in | [no date] (3),  1910 (1),  1911 (3) |