| Name | J. A. Calder & Roy L. Taylor |
| Agent type | Team/Group |
| First date flourished | 1965 |
| Remarks | Example of Names Published: Adiantum pedatum subsp. aleuticum (Rupr.) Calder & Roy L.Taylor, Canad. J. Bot. 43: 1388 (1965) |
| ASA Botanist ID | 185578 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3cfc3ce-66cd-417c-9d4a-940b7ac3fa4f |
| Variant name | James (Jim) Alexander Calder & Roy Lewis Taylor |
| Variant name | Calder, James (Jim) Alexander & Taylor, Roy Lewis |
| Author name | Calder & Roy L. Taylor |
| B & P Author Abbrev. | Calder & Roy L.Taylor |
| Standard/Label Name | J. A. Calder & Roy L. Taylor |
| Specialty Author | Pteridophytes |
| Team Members: | J. A. Calder Roy L. Taylor |