| Classification | Juglandaceae: Carya | 
| Harvard University Herbaria Barcode(s) | 00283616 | 
| Type Status | Holotype | 
| Collector | E. J. Palmer | 
| Collector number | 4119 | 
| Country | United States of America | 
| State | Missouri | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: McDonald County: Noel | 
| Date Collected | 1913-09-05 | 
| Habitat | Rocky ground | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1bfe83e4-a16c-427b-8204-ab1189cb9824 | 
| Harvard University Herbaria Barcode | 00283616 | 
| Herbarium | A | 
| Family | Juglandaceae | 
| Type Status | Holotype | 
| Holotype of | Carya alba var. ovoidea Sargent | 
| Verified by | W. T. Kittredge | 
| Date Determined | 2009 | 
| Taxon Reference | (for  Carya alba var. ovoidea Sargent) Bot. Gaz. 1918. 66(3): 238. | 
| Family | Juglandaceae | 
| Determination | Carya tomentosa (Poiret) Nuttall | 
| Determination Remarks | [current name] | 
| Family | Juglandaceae | 
| Determination | Carya alba var. ficoides Sargent | 
| Determination Remarks | [label name] | 
| Family | Juglandaceae | 
| Determination | Carya alba var. ovoidea Sargent | 
| Determination Remarks | [pencil annotation on sheet] | 
| Sex | not determined | 
| Phenology | Sterile | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |