1878 Fields number on the database for Leopoldo Horst, later, Kurt-Ingo Horst

All Acanthocalycium Arrojadoa Arthrocereus Brasilicereus Brasiliopuntia Brasiliparodia Castellanosia Cereus Cipocereus Cleistocactus Coleocephalocereus Cylindropuntia Denmoza Discocactus Echinopsis Epiphyllum Espostoopsis Facheiroa Frailea Gymnocalycium Harrisia Hatiora Leocereus Lepismium Lobivia Mediolobivia Melocactus Micranthocereus Monvillea Neowerdermannia Notocactus Opuntia Oreocereus Parodia Pereskia Pilosocereus Pseudoacanthocereus Pterocactus Pyrrhocactus Quiabentia Rebutia Rhipsalis Selenicereus Setiechinopsis Soehrensia Stephanocereus Stetsonia Tacinga Tephrocactus Trichocereus Uebelmannia Wigginsia      

16,5 / 47

20 - 40 - 80

Species	Field number	Locality	Picture
Frailea sp.	HU 552	Rivera, Rivera, Uruguay
Frailea sp.	HU 553	Caçapava do Sul to Guarita, Rio Grande do Sul, Brazil
Melocactus sp.	HU 554	Brumado, Bahia, Brazil
Melocactus sp.	HU 555	Jacobina, Bahia, Brazil
Discocactus hartmannii ssp. giganteus	HU 556	Bella Vista, Amambay, Paraguay
Gymnocalycium anisitsii v. multiproliferum	HU 557	Porto Murtinho, Mato Grosso do Sul, Brazil
Cleistocactus horstii	HU 558	Porto Murtinho, Mato Grosso do Sul, Brazil
Echinopsis calochlora ssp. glaetzleana	HU 559	Bonito, Mato Grosso do Sul, Brazil
Harrisia sp.	HU 560	Cipolandia, Mato Grosso do Sul, Brazil
Cereus kroenleinii	HU 561	Cipolandia, Mato Grosso do Sul, Brazil
Monvillea sp.	HU 562	Cipolandia, Mato Grosso do Sul, Brazil
Discocactus sp.	HU 563	Chapada dos Guimaraes, Mato Grosso do Sul, Brazil
Discocactus sp.	HU 564	General Carneiro, Mato Grosso do Sul, Brazil
Discocactus sp.	HU 565	Aragarca, Goias, Brazil
Pilosocereus vilaboensis	HU 566	Goiana, Goias, Brazil
Pilosocereus machrisii	HU 567	Municipio Formosa, Goias, Brazil
Discocactus heptacanthus ssp. catingicola	HU 568	Sitio d'Abadia, Goias, Brazil
Pilosocereus lindaianus	HU 569	Mambai, Goias, Brazil
Pilosocereus calcisaxicolus	HU 570	Municipio Vanderlei, Bahia, Brazil
Melocactus levitestatus	HU 571	Vanderlei, Bahia, Brazil
Opuntia inamoena	HU 572	Limoeiro, Bahia, Brazil
Pilosocereus braunii	HU 573	Porto Novo, Bahia, Brazil
Arrojadoa rhodantha ssp. aureispina v. anguinea	HU 574	Matinha, Riacho de Santana, Bahia, Brazil
Melocactus ernestii ssp. longicarpus	HU 575	Matinha, Bahia, Brazil
Melocactus salvadorensis	HU 576	Licinio de Almeida, Bahia, Brazil
Cereus albicaulis	HU 577	Licinio de Almeida, Bahia, Brazil
Arrojadoa dinae ssp. nana	HU 578	Montezuma, Minas Gerais, Brazil
Arrojadoa sp.	HU 579	Mato Verde, Minas Gerais, Brazil
Arrojadoa rhodantha ssp. rhodantha f. minensis	HU 580	Porteirinha, Minas Gerais, Brazil
Pilosocereus schoebelii	HU 581	Municipio Janauba, Minas Gerais, Brazil 550- 600m
Discocactus crystallophilus	HU 582	Tomas Gonzaga, Minas Gerais, Brazil
Pilosocereus floccosus	HU 583	Municipio Monjolos, Minas Gerais, Brazil
Cereus mirabella	HU 584	Joao Pinheiro, Minas Gerais, Brazil
Discocactus goianus	HU 585	Goiana, Goias, Brazil
Cereus bicolor ssp. goianus	HU 586	Hidrolandia, Goias, Brazil
Discocactus goianus	HU 587	Goiana, Goias, Brazil 650m
Discocactus goianus	HU 588	Goiana, Goias, Brazil
Discocactus estevesii	HU 589	Rio Paranaiba, Goias, Brazil 650m
Epiphyllum phyllanthus	HU 590	Arcos, Minas Gerais, Brazil
Pereskia aculeata	HU 591	Arcos, Minas Gerais, Brazil

16,5 / 47

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