Taxon

Editorial
pp. 1-1(1)

New Trends in Plant Systematics
pp. 3-7(5)
Authors: Crawford D.J.; Mort M.E.

Morphology, basiphyte range, and plastid DNA phylogeny of Campylaephora borealis stat. nov. (Ceramiaceae, Rhodophyta)
pp. 9-19(11)
Authors: Seo K.S.; Cho T.O.; Park J.S.; Yang E.C.; Yoon H.S.; Boo S.M.

Phylogenetic relationships in Nepeta L. (Lamiaceae) and related genera based on ITS sequence data
pp. 21-32(12)
Authors: Jamzad Z.; Chase M.W.; Ingrouille M.; Simmonds M.S.J.; Jalili A.

Asclepiadeae classification: evaluating the phylogenetic relationships of New World Asclepiadoideae (Apocynaceae)
pp. 33-50(18)
Authors: Rapini A.; Chase M.W.; Goyder D.J.; Griffiths J.

Phylogenetic relationships in Ribes (Grossulariaceae) inferred from ITS sequence data
pp. 51-66(16)
Authors: Senters A.E.; Soltis D.E.

Myriolepis, a new genus segregated from Limonium (Plumbaginaceae)
pp. 67-73(7)
Authors: Lledó M.D.; Erben M.; Crespo M.B.

The Scilla plumbea puzzle—present status of the genus Scilla sensu lato in southern Africa and description of Spetaea lachenaliiflora, a new genus and species of Massonieae (Hyacinthaceae)
pp. 75-92(18)
Authors: Wetschnig W.; Pfosser M.

Three new species of Nepeta (Lamiaceae) from Iran
pp. 93-98(6)
Authors: Jamzad Z.; Ingrouille M.; Simmonds M.S.J.

Driving the E-Type initiative as the ALL Species Project picks up speed
pp. 99-100(2)
Author: Smith G.F.

How many species of seed plants are there?
pp. 101-104(4)
Authors: Scotland R.W.; Wortley A.H.

The use of apomorphies in taxonomic defining
pp. 105-107(3)
Author: Monsch K.A.

Reliable phylogenetic resolution of morphological data can be better than that of molecular data
pp. 109-112(4)
Author: Zander R.H.

Some types and other notable specimens of Hans West (1758–1811) in the Sessé and Mociño Herbarium of the Royal Botanical Expedition to New Spain (1786–1804)
pp. 113-117(5)
Authors: de Caleya P.B.F.; Mulero M.A.P-S.

Lectotypification of Pleuridium sullivanii (Ditrichaceae) and Tetrapterum sullivanii (Pottiaceae)
pp. 119-120(2)
Author: Yip K.L.

Nomenclatural pitfalls in the protologue of Hypnum lycopodioides Brid. (Musci)
pp. 121-127(7)
Authors: Ochyra R.; Zijlstra G.

Cunila leucantha and C. polyantha (Lamiaceae), confused neotropical species
pp. 129-132(4)
Authors: García-Peña M.d.R.; Chiang F.

(1569-1570) Proposals to conserve the name Coleochaete soluta against C. prostrata and the name C. orbicularis against Phyllactidium pulchellum with a note on the name C. nitellarum (Coleochaetaceae, Chlorophyceae)
pp. 133-134(2)
Authors: Cimino M.T.; Reveal J.L.; Delwiche C.F.

(1571) Proposal to conserve the name Tricholomataceae nom. cons. against two additional names, Mycenaceae and Hygrophoraceae (Fungi)
pp. 135-136(2)
Author: Redhead S.A.

(1572) Proposal to conserve the name Munroa (Gramineae) with that spelling
pp. 137-138(2)
Authors: Gandhi K.N.; Barkworth M.E.

(1573) Proposal to conserve the name Hypericum xdesetangsii Lamotte (Clusiaceae) with a conserved type
pp. 139-140(2)
Author: Robson N.K.B.

(1574) Proposal to conserve the name Chloroleucon against Chloroleucum (Fabaceae)
pp. 141-142(2)
Author: Kirkbride Jr J.H.

(1575) Proposal to reject the name Villamillia tinctoria (Phytolaccaceae)
pp. 143-143(1)
Author: Thulin M.

(1576) Proposal to reject the name Gilia grinnellii (Polemoniaceae)
pp. 145-146(2)
Authors: Grant V.; Wendt T.

André Maurício Vieira de Carvalho (1951–2002)
pp. 147-148(2)
Authors: Thomas W.W.; Amorim A.M.

Alexej I. Schroeter (1918-2002)
pp. 149-150(2)
Author: Turtchaninova V.

News and Notes
pp. 151-153(3)

Reviews and Notices of Publications
pp. 155-175(21)

New Names and Combinations
pp. 176-176(1)

Thanks to our Reviewers
pp. 177-177(1)