52. 7484......... wainionis Steph. Riccia sp nov 2360......... wallichiana Mitt. Frullania 3660......... wallichiana Gott. Lepidozia orig. prob. 2591......... wallichianum Lehm. & Lindenb. Hypenantron 5469-5470.... wallisiana Steph. Metzgeria sp nov 712......... wallisi Steph. Bryopteris 5042......... wallisii Steph. Marchantia 5931......... wallisii Steph. Pallavicinia 8121-8122.... wallisii (Gott. & Jack) Schistochila 7485......... warnstorfii Limpr. Riccia 4914......... watangensis (Sull.) Und. Madotheca 2782......... wattsiana Steph. Brachilejeunea sp nov 2691......... wattsiana Steph. Jungermannia 3661......... wattsiana Steph. Lepidozia sp nov 5043......... wattsiana Steph. Marchantia sp nov 7216......... wattsiana Steph. Riccardia sp nov 3892......... wattsii Steph. Lophocolea sp nov 1462......... welwitschii Steph. Cephaloziella 4503-4510.... wenzelii (Nees) Steph. Lophozia orig. ex. 1691......... wettsteinii Schiffn. Chiloscyphus 2839......... weymouthiana Steph. Cheillolejeunea TYPE 3893......... weymouthiana Steph. Lophocolea sp nov 6958......... weymouthiana Steph. Radula sp nov 2592......... whiteleggeana Steph. Hypenantron 2733......... wichurae Schiffn. Acrolejeunea sp nov 7486......... wichurae Steph. Riccia sp nov 2734......... wildii Steph. Acrolejeunea 3101......... wilmsii Steph. Eulejeunea 2593......... wilmsii Steph. Hypenantron Isotype 5044......... wilmsii Steph. Marchantia 4............. wilsoni Nees Acrobolbus 614......... wiltensii Sande Lac. Bazzania orig. ex. 8449......... wrecknockiensis Steph. Tylimanthus 2919......... wrightii (Gott.) Cololejeunea 5847......... wrightii (Gott.) Schiffn. Nowellia 3371......... wrightii Ptychanthus 3662-3665.... wulfsbergii Lindb. Lepidozia 6694......... wurriana Steph. Plagiochila 6959......... xalapensis Mont. Radula 2757-2759.... xanthocarpa (Lehm. & Lindenb.) Archilejeunea Pears. 3331......... xiphotis Spr. Otigoniolejeunea 5932......... xyphioides (Tayl.) Steph. Pallavicinia 840......... yoshinagana Steph. Calypogeia sp nov 2361......... yuennanensis Steph. Frullania 2920......... yulensis Steph. Cololejeunea 6695......... yunnanensis Steph. Plagiochila TYPE 615......... zippelii Schiffn. Bazzania sp nov 2362......... zippelii Sande Lac. Frullania TYPE 6696-6697.... zippelii Sande Lac. Plagiochila orig. ex. 616......... zollingeri (Lindenb. & Gott.) Bazzania Trev. 1692-1697.... zollingeri Gott. Chiloscyphus 2594-2596.... zollingeri Steph. Hypenantron Isosyntype 3233-3234.... zollingeri Steph. Lopholejeunea 5933-5936.... zollingeri (Gott.) Schiffn. Pallavicinia 6698......... zonata Steph. Plagiochila TYPE