| Name | Cowan, John Macqueen |
| Date of birth | 1891 |
| Date of death | 1960 |
| Remarks | [author note: Herbarium and types: E; additional material at CM, K, MO, SING] [collector note: CM, E, K (240), MO, SING] |
| ASA Botanist ID | 112864 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f052dada-cded-4eea-b20e-e247d172d24f |
| Variant name | John MacQueen Cowan |
| Author name | Cowan |
| B & P Author Abbrev. | Cowan |
| Standard/Label Name | J. M. Cowan |
| Full Name | Cowan, John Macqueen |
| Geography Author | India |
| Geography Collector | India, Myanmar |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxon. Lit., ed. 2 (TL2)/S |
| Citation as Collector | Index Herbariorum - Collectors A-D |
| Member of teams/groups | |
| Author in | Trees N. Bengal |
| Holdings | Search for specimens collected by J. M. Cowan |
| Collections in | [no date] (1) |
| Collector Teams: | J. M. Cowan & C. D. Darlington Cowan & Davidian |
| Author Teams: | Cowan & Davidian |