| Title | Guide to the Recognition of the Principal Orders of Cryptogams and the Commoner and More Easily Distinguished New England Genera. Cambridge |
| Abbreviation | Guide Orders Crypt. |
| Authors | F. L. Sargent |
| Publication Dates | 1886 |
| TL2 | 10.304 |
| Title | Guide to the Recognition of the Principal Orders of Cryptogams and the Commoner and More Easily Distinguished New England Genera. Cambridge |
| Abbreviation | Guide Orders Crypt. |
| Authors | F. L. Sargent |
| Publication Dates | 1886 |
| TL2 | 10.304 |