| Name | P.D.Simpson & S.D.Van Valkenburg |
| Agent type | Team/Group |
| Remarks | Created from Taxon Name Import: "P.D.Simpson & S.D.Van Valkenburg" |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d206a1ef-47d0-ffe2-98cb-5eb3a85a5f29 |
| B & P Author Abbrev. | P.D.Simpson & S.D.Van Valkenburg |
| Team Members: | P.D.Simpson Van Valk. |