| Name | Porsch, Otto |
| Date of birth | 1875 |
| Date of death | 1959 |
| Remarks | [author note: Herbarium and types: some material at CERN] [collector note: col. ± 1913: CERN, Java (1914): CERN, Java (1914): CERN] |
| ASA Botanist ID | 101360 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a46e8880-bb72-4101-9c5b-1a282986f921 |
| Variant name | Otto Porsch |
| Variant name | Porsch, O. |
| Author name | Porsch |
| B & P Author Abbrev. | Porsch |
| Standard/Label Name | O. Porsch |
| Full Name | Porsch, Otto |
| Geography Author | Austria |
| Geography Collector | Costa Rica, Indonesia |
| Specialty Author | Spermatophytes |
| 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 N-R |
| Member of teams/groups | |
| Author in | Ill. Handw.-Buch. Bot. |
| Author in | Ill. Handw.-Buch. Bot., ed. 2 |
| Collector Teams: | O. Porsch & H. Cammerloher |