3226 Fields number on the database for Friedrich Ritter

All Acanthocalycium Acanthorhipsalis Arequipa Arrojadoa Arthrocereus Austrocactus Austrocylindropuntia Blossfeldia Bolivicereus Brasilicactus Brasilicereus Brasiliopuntia Brasiliparodia Castellanosia Cephalocleistocactus Cereus Cipocereus Cleistocactus Coleocephalocereus Copiapoa Corryocactus Cumulopuntia Cylindropuntia Denmoza Discocactus Echinopsis Epiphyllum Eriocactus Eriocereus Eriosyce Espostoopsis Eulychnia Facheiroa Floribunda Frailea Gymnocalycium Haageocereus Hatiora Hildewintera Hylocereus Islaya Leocereus Lepismium Lobivia Maihuenia Maihueniopsis Mediocactus Melocactus Micranthocereus Miqueliopuntia Mirabella Monvillea Neoporteria Neoraimondia Neowerdermannia Notocactus Opuntia Oreocereus Parodia Pereskia Pfeiffera Pilosocereus Pseudoacanthocereus Pterocactus Puya Pyrrhocactus Quiabentia Rebutia Rhipsalis Samaipaticereus Setiechinopsis Stephanocereus Stetsonia Sulcorebutia Tacinga Tephrocactus Thelocephala Thrixanthocereus Trichocereus Uebelmannia Vatricania Weingartia Wigginsia Yungasocereus Zehntnerella      

80 / 81

20 - 40 - 80

Species	Field number	Locality	Picture
Notocactus glaucinus v. gracilis	FR 1426	Brazil :
Wigginsia courantii	FR 1427	Sao Gabriel South to Ibaré, Rio Grande do Sul, Brazil
Rebutia potosina	FR 1428	North and South of Potosi, Potosi, Bolivia
Rebutia mixta	FR 1429	Tupiza to Impora, Mal Paso, Potosi, Bolivia
Rebutia sp.	FR 1430	8km North of Caldera, Salta, Argentina
Trichocereus sp.	FR 1431	112km North-West of La Puerta, Salta, Argentina
Pyrrhocactus transiens	FR 1432	North of Caldera, 03 Atacama, Chile
Pyrrhocactus transiens	FR 1432	28km South of Flamenco, 03 Atacama, Chile
Lobivia ferox v. camargensis	FR 1433	North of Camargo, Chuquisaca, Bolivia 3000m
Rebutia iridescens	FR 1434	Tupiza to Impora, Mal Paso, Potosi, Bolivia
Trichocereus angelesii	FR 1435	Argentina :
Trichocereus angelesii	FR 1435	Argentina :
Trichocereus angelesii	FR 1435	Argentina :
Pyrrhocactus neohankeanus v. flaviflorus	FR 1436	2 Antofagasta, Chile
Melocactus canescens v. montealtoi	FR 1437	Palma de Monte Alto, Bahia, Brazil
Cereus uruguayanus	FR 1438	Montes Caseros, Corrientes, Argentina
Pyrrhocactus coliguayensis	FR 1439	Near Colinguay, 05 Valparaíso, Chile
Coleocephalocereus brevicylindricus	FR 1440	Minas Gerais, Brazil
Lobivia tuberculosa	FR 1441	Above La Cueva, Chuquisaca, Bolivia
Notocactus buiningii	FR 1442	Uruguay :
Copiapoa olivana	FR 1443	North of Taltal, Oliva Bay, 02 Antofagasta, Chile
Copiapoa olivana	FR 1443	North of Copiapoa montana, 02 Antofagasta, Chile
Copiapoa tenebrosa	FR 1444	East of Taltal, 02 Antofagasta, Chile 850m
Trichocereus huascha	FR 1446	Chamical, La Rioja, Argentina
Copiapoa varispinata	FR 1447	50km North of Paposo to 30km South of Blanco Encalada, 02 Antofagasta, Chile
Pyrrhocactus truncatipetalus	FR 1448	Rio Tinguiririca upper reaches, Below Baños del Flaco, San Fernando, Chile 750m
Pyrrhocactus kraussii	FR 1450	Chile :
Thelocephala fankhauseri	FR 1451	North-West of Domeyko, 03 Atacama, Chile
Thelocephala fankhauseri	FR 1451	Mina Algarrobo, 03 Atacama, Chile
Copiapoa rarissima	FR 1452	Coast, 02 Antofagasta, Chile
Copiapoa rarissima	FR 1452	South of Paposo, 02 Antofagasta, Chile
Pyrrhocactus tenuis	FR 1453	Paposo, 02 Antofagasta, Chile
Pyrrhocactus tenuis	FR 1453	3km South of Paposo, 02 Antofagasta, Chile
Corryocactus aureus	FR 1454	Above Convento, Bolivia 2500m
Notocactus permutatus	FR 1455	South of Sao Gabriel, Rio Grande do Sul, Brazil
Eriosyce algarrobensis	FR 1456	South of Mina Algarrobo, 03 Atacama, Chile
Copiapoa esmeraldana	FR 1457	South of Esmeralda, steep coast, 02 Antofagasta, Chile
Copiapoa coquimbana v. armata	FR 1461	Rio Choros, upper reaches, 04 Coquimbo, Chile
Brasiliparodia rechensis	FR 1463	Ana Rech, Rio Grande do Sul, Brazil
Notocactus mueller-melchersii	FR 1464	Rio Grande, Rio Grande do Sul, Brazil

80 / 81

Collecting plants or seeds may be prohibited in some countries! Please refer to the regulations in force.