| Title | Species Plantarum. Editio Quarta. Berolini [Berlin] |
| Abbreviation | Sp. Pl., ed. 4 [Willd.]. |
| Variant title: | Species Plantarum, Edition 5 |
| Authors | C. L. von Willdenow |
| Publication Dates | Vols. 1-6, 1797-1830; 1(1), Jun 1797; 1(2), Jul 1798; 2(1), Mar 1799; 2(2), Dec 1799; 3(1), 1800; 3(2), 1-10 Nov 1802; 3(3), Apr-Dec 1803; 4(1), 1805; 4(2), Apr 1806; 5(1), 25-27 Jun 1810; 5(2), 1830; 6(1), 1824; 6(2), 1825 |
| TL2 | 17.658 |
| TL2 | 4.769 |
| Remarks | Authorship: vols. 1-5(1), Willdenow, C. L.; 5(2)-Schwägrichen, C. F. (to be cited as Schwägr. in Willd.); 6(1, 2), Link, H. F. (to be cited as Link in Willd.) |
The Harvard University Herbaria hold 13 type specimens of taxa described in this publication
Canarium hirsutum Willdenow [Type] , 760Carex scirpoides Schkuhr ex Willdenow [Isotype] 1805, 237
Carex sterilis Schkuhr ex Willdenow [Isotype] 1805, 208
Phyllanthus virosa Roxburgh ex Willdenow [Isotype] 1805, 4: 578
Hieracium foliosum Waldstein & Kitaibel ex Willdenow [Type] , 3: 1589
Liatris graminifolia Willdenow [Neotype] 1803, 3(3): 1636
Habenaria macroceratilis Willdenow [PhotoOfType] 1805, 4: 44
Chloris foliosa Willdenow [Isotype] , 4: 924
Elymus striatus Willdenow [Type] 1797, 1: 470
Elymus striatus Willdenow [Type] 1797, 1: 470
Festuca tenella Willdenow [Type] , 1: 419
Acrostichum lepidotum Willdenow [Type] 1810, 5: 102
Acacia tenuifolia var. producta (Linnaeus) Willdenow [Isotype] 1806, 4(2): 1019