2361 X Frailea (Britton & Rose 1922) on the database All AA - Alexander Arzberger L - Alfred Bernhard Lau LAU - Alfred Bernhard Lau AH - Andreas Hofacker BB - Brian Francis Bates KH - Bruno Knutti, Christian Hefti LB - C. A. Ludwig Bercht CS - Chris Sherrah SH - Dennis Sargant (plants collected by Alfred Bernhard Lau) M - Detlev Metzing DV - Dirk Jan van Vliet B - Dorothea Mühr FS - Francisco Stockinger FR - Friedrich Ritter RITT - Friedrich Ritter GH - Gerfried Hold A&M - Giovanna Anceschi, Alberto Magli GC - Graham Charles WS - Guillermo (Willy) Smith HJ - Hansjörg Jucker BLOSSF - Harry Blossfeld STO - Helmut Amerhauser, Franz Strigl, Hans Till (either together, or separately) HTH - Herbert Thiele HV - Herman Vertongen IAS - International Asclepiad Society ISI - International Succulent Introductions (previously International Succulent Institute) JL - Jacques Lambert CH - Jaromír Chvastek JD - John Donald P - Jörg and Brigitte Piltz PIL - Jörg and Brigitte Piltz KCS - Kádár I. Csaba KK - Karel Kníže PR - Karl Heinz Prestlé HU - Leopoldo Horst, later, Kurt-Ingo Horst MGH - Marino Gustavo Hamester MaW - Mario Wick CARD - Martín Cárdenas Hermosa MT - Martin Tvrdik MM - Massimo Meregalli GF - Norbert Gerloff KP - Petr Kupcak KFF - Petr Kupcak + Frantisek Frydl KVV - Petr Kupcak + Jaroslav Vich + Jitka Vichova RH - Ralf Hillmann RS - Roman Staník RWB - Rudi Werner Bueneker SM - Sami Mohammad VG - Victor Gapon VoS - Volker Schädlich WR - Walter Rausch R - Walter Rausch WO - Wilhelma Knoll, Oswald Klein WCO - Wolfgang Colotti WG - Wolfgang Gemmrich WP - Wolfgang Papsch WRA - Wolf-Rainer Abraham 5 / 60 20 - 40 - 80 Species Field number Locality Picture Frailea pygmaea FS 425Uruguay : Maldonado (Pan de Acucar) Frailea pygmaea FS 430Uruguay : Maldonado (Punta Ballena) Frailea gracillima FS 433Brazil : Rio Grande do Sul (Towards Pinheiro Machado) Frailea gracillima FS 434Brazil : Rio Grande do Sul (Before Pinheiro Machado) Frailea sp. FS 435Brazil : Rio Grande do Sul (Before Pinheiro Machado) Frailea gracillima FS 436Brazil : Rio Grande do Sul (Before Pedras Altas) Frailea gracillima FS 440Brazil : Rio Grande do Sul (Minas do Camaqua, Country Club) Frailea sp. FS 443Brazil : Rio Grande do Sul (Canguç u to Encruzilhada do Sul) Frailea aureinitens FS 444Brazil : Rio Grande do Sul (Canguç u) Frailea sp. FS 448Brazil : Rio Grande do Sul (Canguçu to Encruzilhada do Sul) Frailea albifusca FS 450Uruguay : Rivera (Rivera to Livramento) Frailea pygmaea FS 452Uruguay : Rivera (40km South-East of Rivera, Cerro Animas) Frailea pumila FS 453Brazil : Rio Grande do Sul (Morro do Lanificio) Frailea pygmaea FS 455Brazil : Rio Grande do Sul (Morro do Lanificio) Frailea perumbilicata FS 456Brazil : Rio Grande do Sul (Espinilho to Livramento) Frailea pumila FS 461Brazil : Rio Grande do Sul (Espinilho to Livramento) Frailea alacriportana FS 464Brazil : Rio Grande do Sul (Vila Nova) Frailea pygmaea FS 465Brazil : Rio Grande do Sul (Bagé, Fazienda Quebacho) Frailea mammifera FS 470Brazil : Rio Grande do Sul (Dom Pedrito, Estancia do Gutierrez) Frailea pygmaea FS 472Brazil : Rio Grande do Sul (Bagé) Frailea pygmaea FS 473Brazil : Rio Grande do Sul (Dom Pedrito, Estancia do Gutierrez) Frailea alacriportana FS 480Brazil : Rio Grande do Sul (Sao Francisco de Assis) Frailea alacriportana FS 481Brazil : Rio Grande do Sul (Vila Nova) Frailea sp. FS 484Brazil : Rio Grande do Sul (Livramento to Fazienda Topador) Frailea asterioides FS 485Brazil : Rio Grande do Sul (Livramento to Fazienda Topador) Frailea phaeodisca FS 486Brazil : Rio Grande do Sul (Livramento to Fazienda Topador) Frailea pumila FS 487Brazil : Rio Grande do Sul (Livramento to Fazienda Topador) Frailea horstii FS 488Brazil : Rio Grande do Sul (Pedra do Segredo) Frailea pygmaea FS 489Brazil : Rio Grande do Sul (Lavras do Sul to Torquato) Frailea gracillima FS 492Brazil : Rio Grande do Sul (Pinheiro Machado) Frailea pygmaea FS 497Uruguay : County Largo (West of Acegua) Frailea gracillima v. gerloffiiFS 500Uruguay : County Largo (East of Acegua) Frailea pygmaea FS 502Uruguay : County Largo (Cerro de las Cuentas) Frailea pygmaea FS 504Uruguay : County Largo (Cerro de las Cuentas) Frailea pygmaea FS 510Uruguay : Triente y Tres (20km North of Treinta y Tres) Frailea pygmaea FS 512Uruguay : Triente y Tres (41km North of Treinta y Tres) Frailea buenekeri ssp. densispinaFS 515Brazil : Rio Grande do Sul (South of Sao Gabriel) Frailea sp. FS 516Uruguay : Rivera (Minas de Corrales) Frailea sp. FS 517Uruguay : Rivera (Minas de Corrales) Frailea sp. FS 518Uruguay : Rivera (Cuchilla Negra to Rivera) 5 / 60