Prodromus of a fern flora of Bolivia. XLII. Update I. Author Kessler, Michael Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, CH- 8008 Zurich, Switzerland. Author Smith, Alan R. University Herbarium, 1001 Valley Life Sciences Bldg. # 2465, University of California, Berkeley, CA 94720 - 2465. Author Øllgaard, Benjamin Department of Biology - Ecoinformatics and Biodiversity, Ny Munkegade 116, building 1137, 8000 Aarhus C, Denmark. Author Matos, Fernando B. Centro de Referência em Informação Ambiental (CRIA), Rua João Carlos do Amaral 500, 13070 - 111, Campinas, SP, Brasil. Author Moran, Robbin C. New York Botanical Garden, 2900 Southern Blvd., Bronx, New York, 10458 - 5126, USA. text Phytotaxa 2023 2023-12-20 630 3 183 210 https://phytotaxa.mapress.com/pt/article/download/phytotaxa.630.3.2/51376 journal article 10.11646/phytotaxa.630.3.2 1179-3163 10409920 Phlegmariurus aristei (Nessel) B.Øllg. , comb. nov . = Urostachys aristei Nessel, Repert. Spec. Nov. Regni Veg. 36: 181, pl.172. 1934. = Lycopodium aristei (Nessel) Rolleri, Rev. Mus. La Plata (N. S.) Bot. 13: 94. 1981 . = Huperzia aristei (Nessel) Rolleri & Deferrari, Notas Mus. La Plata, Bot. 21, Bot. 100: 155 (1988) . Lectotype (chosen here):— COLOMBIA . Cundinamarca : Paramos de Gutierrez , 3290 m , 21 February 1924 , J . Aristé ( BONN , Herb. Nessel 161). = Phlegmariurus buesii (Herter) B.Øllg., Phytotaxa 57: 12. 2012. = Urostachys buesii Herter, Revista Sudamer. Bot. 10: 126. 1954 [»1953«]. = Lycopodium buesii (Herter) C.V.Morton, Amer. Fern J. 54: 72. 1964. = Huperzia buesii (Herter) B.Øllg., Fieldiana, Bot. n.s. 34: 42 (1994). Type:PERU . Prov. unknown: Tranca de Yaracuaya, 1800 m , Bües 742 ( holotype , US ). = Phlegmariurus sotae (Rolleri) B.Øllg., Phytotaxa 57: 19. 2012. = Lycopodium sotae Rolleri, Darwiniana 16: 130, f. 1(A-C); t. 2; t. 3(A). 1970. = Huperzia sotae (Rolleri) Holub, Folia Geobot. Phytotax. 20: 77. 1985. Type: ARGENTINA . Chicligasta : Estancia Las Pavas , 1700 m , Venturi S. 2955 ( holotype , LIL ; isotypes , AAU , BM , GH , LP , MO , SI , UC , US , Z ) .