| Title | Bibliographical Index to North American Botany |
| Abbreviation | Bibliogr. Index N. Amer. Bot. |
| Authors | S. Watson |
| Publication Dates | Part 1, Polypetalae, Mar 1878 |
| URL | http://books.google.com/books?vid=HARVARD32044107273419&printsec=titlepage#v=onepage&q&f=false |
| TL2 | 16.816 |
The Harvard University Herbaria hold 7 type specimens of taxa described in this publication
Bauhinia lunarioides A. Gray ex S. Watson [Holotype] 1878, 205Trifolium longipes var. brachypus S. Watson [Type] 1878, 264
Rhus toxicodendron var. pubens Engelmann ex S. Watson [Type] 1878, 185
Desmanthus jamesii var. fendleri S. Watson [Isotype] 1878, 258: 214
Desmanthus jamesii var. fendleri S. Watson [Holotype] 1878, 258: 214
Ranunculus ambigens S. Watson [Type] 1878, 1: 16
Ranunculus ambigens S. Watson [Type] 1878, 1: 16