| Name | Grenier, Jean Charles Marie | 
| Date of birth | 1808 | 
| Date of death | 1875 | 
| Remarks | [author note: Herbarium and types: P (45,000), duplicates AUT, CGE, CN, FI, G, G-DC, GE, MANCH, PR, W, WAG] [collector note: Original herbarium (France and Europe): P (r. 1876); France: AUT, CGE, CN, FI, G, G-DC, GE, MANCH, P, PR, W, WAG; Spain: FI] | 
| ASA Botanist ID | 100595 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/29e3734e-8310-42d8-aa9f-e5a7f8de8e1f | 
| Variant name | Jean Charles Marie Grenier | 
| Author name | Grenier | 
| B & P Author Abbrev. | Gren. | 
| Standard/Label Name | J. C. M. Grenier | 
| Full Name | Grenier, Jean Charles Marie | 
| Geography Author | France | 
| Geography Collector | France, Spain | 
| Specialty Author | Pteridophytes | 
| 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 E-H | 
| Member of teams/groups | |
| Author in | Fl. France Prosp. | 
| Author in | Fl. France (Grenier) | 
| Author in | Fl. Jurass. (Grenier) | 
| Author in | Rech. Orchid. Toulon | 
| Author in | Fl. Massil. Adv. | 
| Holdings | Search for specimens collected by J. C. M. Grenier | 
| Collections in | [no date] (2), 1845 (1), 1856 (1), 1868 (1) | 
| Collector Teams: | Grenier & Godron J. C. M. Grenier & M.-Y. Philippe | 
| Author Teams: | Grenier & Godron Grenier & M. Philippe | 
