| Name | Verkley, Gerard Johannes Maria |
| Date of birth | 1963 |
| Remarks | [author note: col. at: CBS, CUP, L] [collector note: CBS, CUP, L] |
| ASA Botanist ID | 114531 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ed3071b2-1a3b-4b53-91ff-7a7885e00cd6 |
| Variant name | Gerard Johannes Maria Verkley |
| Author name | Verkley |
| B & P Author Abbrev. | Verkley |
| Standard/Label Name | G. J. M. Verkley |
| Full Name | Verkley, Gerard Johannes Maria |
| Geography Author | Netherlands |
| Geography Collector | Austria, Canada, Denmark, France, Germany, Netherlands, United States of America |
| Specialty Author | Fungi and Lichens |
| Specialty Collector | Fungi |
| Citation as Author | Mycologia 93(1): 205. 2001 |
| Citation as Author | pers. comm. |
| Citation as Collector | pers. comm. |
| Member of teams/groups | |
| Collector Teams: | J. Gruyter, M. M. Aveskamp & G. J. M. Verkley A. Aptroot, F. Candoussau & G. J. M. Verkley |
| Author Teams: | Gruyter, Aveskamp & Verkley Aptroot, Candoussau & Verkley |