| Title | Manual of the botany of the northern United States: including Virginia, Kentucky, and all east of the Mississippi: arranged according to the natural system. (The mosses and liverworts by Wm. S. Sullivant). Edition: 2 / Asa Gray |
| Abbreviation | Manual [A. Gray], ed. 2. |
| Authors | A. Gray |
| Publication Dates | ca. 1 Sep 1856 |
| Place of publication | New York |
| Publisher | G. P. Putnam |
| URL | http://books.google.com/books?id=ZszyVtSSMDEC&printsec=frontcover&source=gbs_v2_summary_r&cad=0#v=onepage&q&f=false |
| HOLLIS | 005092421 |
| TL2 | 2.124 |
| Remarks | Description: xxviii, 739 p., [14] leaves of plates. |
The Harvard University Herbaria hold 39 type specimens of taxa described in this publication
Vesicaria lescurii A. Gray [Holotype] 1856, 38Cyperus tenuior Engelmann [Isotype] 1856, 492
Euphorbia humistrata Engelmann ex A. Gray [Isosyntype] 1856, 386
Euphorbia humistrata Engelmann ex A. Gray [Isosyntype] 1856, 386
Acalypha gracilens var. monococca Engelmann ex A. Gray [Holotype] 1856, 408
Thaspium trifoliatum var. apterum A. Gray [Type] 1856, 156
Asclepias meadii Torrey ex A. Gray [Type] 1856, 704
Homalia wrightii Sullivant [Holotype] 1856, 665
Dupontia cooleyi A. Gray [Type] 1856, 556
Bouteloua curtipendula var. aristosa A. Gray [Type] 1856, 553
Poa alsodes A. Gray [Type] 1856, 562
Poa alsodes A. Gray [Type] 1856, 562
Lysimachia stricta var. producta A. Gray [Type] 1856, 272
Sphagnum lescurii Sullivant [Type] 1856, 611
Sphagnum lescurii Sullivant [Type] 1856, 611
Sphagnum lescurii Sullivant [Type] 1856, 611
Sphagnum tenerum Sullivant & Lesquereux ex Sullivant [Type] 1856, 611
Vaccinium corymbosum var. glabrum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. glabrum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. glabrum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. glabrum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. glabrum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. glabrum A. Gray [Syntype] 1856, 250
Phascum ludovicianum Sullivant [Type] 1856, 616
Vaccinium corymbosum var. atrococcum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. atrococcum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. atrococcum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. atrococcum A. Gray [Syntype] 1856, 250
Vaccinium corymbosum var. atrococcum A. Gray [Syntype] 1856, 250
Potamogeton tuckermanii J. W. Robbins ex A. Gray [Isolectotype] 1856, 434
Potamogeton tuckermanii J. W. Robbins ex A. Gray [Isolectotype] 1856, 434
Potamogeton tuckermanii J. W. Robbins ex A. Gray [Type] 1856, 434
Sphagnum cyclophyllum Sullivant & Lesquereux [Type] 1856, 611
Anomodon apiculatus Bruch & Schimper ex Sullivant [Type] 1856, 658
Acerates monocephala Lapham ex A. Gray [Isolectotype] 1857, 704
Echinodorus parvulus Engelmann [Lectotype] 1856, 438, 492
Echinodorus parvulus Engelmann [Lectotype] 1856, 438, 492
Calamagrostis pickeringii A. Gray [Type] 1856, 547
Calamagrostis pickeringii A. Gray [Syntype] 1856, 547