| Classification | Blechnaceae: Blechnum | 
| Barcode(s) | 01154853 | 
| Type Status | Isotype | 
| Collector | Y. E. J. Mexia | 
| Collector number | 4237 | 
| Country | Brazil | 
| State | Minas Gerais | 
| Geography | South America: South America (Region) (Region): Brazil: Minas Gerais: Carangola | 
| Locality | Trail Areponga to Fazenda de Grama | 
| Date Collected | 1930-01-27 | 
| Elevation | 970 m | 
| Habitat | Rain forest floor | 
| Container | Plants of Brazil | 
| Frequency | Common | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ca2fee65-e53b-4a9b-8109-6c3f03c172cc | 
| Harvard University Herbaria Barcode | 01154853 | 
| Herbarium | GH | 
| Family | Blechnaceae | 
| Type Status |  Isotype | 
| Isotype of |  Blechnum mexiae Copeland | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2016 | 
| Taxon Reference | (for  Blechnum mexiae Copeland) Univ. Calif. Publ. Bot. 1932. 17: 32. | 
| Family | Blechnaceae | 
| Determination |  Blechnum maxonii (Broadhurst) C. Christensen | 
| Determination Remarks |  [current name] | 
| Annotation Text | fide A. F Rojas Alvarado, 2008. Mét. Ecol. Sist. 3 (Supl. 1): 8–29.
 | 
| Family | Blechnaceae | 
| Determination |  Blechnum mexiae Copeland | 
| Determination Remarks |  [label name] | 
| Annotation Text | sp. nov. Co-type | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |