| antigua and barbuda | | biomphalaria glabrata | species | 4 | 0 |
| antigua and barbuda | | biomphalaria kuhniana | species | 18 | 0 |
| argentina | | biomphalaria peregrina | species | 5 | 0 |
| argentina | buenos aires city | biomphalaria peregrina | species | 0 | 2 |
| argentina | buenos aires province | biomphalaria peregrina | species | 0 | 2 |
| argentina | chaco province | biomphalaria occidentalis | species | 70 | 0 |
| argentina | chaco province | biomphalaria tenagophila | species | 2 | 0 |
| argentina | corrientes province | biomphalaria intermedia | species | 2 | 0 |
| argentina | corrientes province | biomphalaria occidentalis | species | 50 | 0 |
| argentina | corrientes province | biomphalaria orbignyi | species | 1 | 0 |
| argentina | corrientes province | biomphalaria tenagophila | species | 22 | 2 |
| argentina | corrientes province | biomphalaria tenagophila guaibensis | subspecies | 3 | 0 |
| argentina | entre rios province | biomphalaria glabrata | species | 0 | 1 |
| argentina | entre rios province | biomphalaria peregrina | species | 0 | 1 |
| argentina | entre rios province | biomphalaria tenagophila | species | 0 | 3 |
| argentina | mendoza province | biomphalaria peregrina | species | 3 | 0 |
| argentina | misiones province | biomphalaria tenagophila | species | 0 | 1 |
| argentina | tucuman province | biomphalaria peregrina | species | 0 | 1 |
| austria | tyrol | biomphalaria glabrata | species | 1 | 0 |
| bolivia | santa cruz department | biomphalaria sp. loker specimen 260 | species | 2 | 0 |
| brazil | | biomphalaria amazonica | species | 16 | 0 |
| brazil | | biomphalaria glabrata | species | 176 | 0 |
| brazil | | biomphalaria kuhniana | species | 1 | 0 |
| brazil | | biomphalaria occidentalis | species | 3 | 0 |
| brazil | | biomphalaria schrammi | species | 2 | 0 |
| brazil | | biomphalaria sp. 10427 | species | 1 | 0 |
| brazil | | biomphalaria sp. 10430 | species | 1 | 0 |
| brazil | | biomphalaria sp. 11399 | species | 1 | 0 |
| brazil | | biomphalaria sp. 11405 | species | 1 | 0 |
| brazil | | biomphalaria sp. 11410 | species | 1 | 0 |
| brazil | | biomphalaria sp. 11418 | species | 1 | 0 |
| brazil | | biomphalaria sp. 11574 | species | 1 | 0 |
| brazil | | biomphalaria sp. 11576 | species | 1 | 0 |
| brazil | | biomphalaria straminea | species | 2 | 0 |
| brazil | | biomphalaria tenagophila | species | 4 | 0 |
| brazil | alagoas | biomphalaria glabrata | species | 0 | 3 |
| brazil | alagoas | biomphalaria peregrina | species | 0 | 1 |
| brazil | alagoas | biomphalaria straminea | species | 2 | 0 |
| brazil | alagoas | biomphalaria tenagophila | species | 0 | 2 |
| brazil | amazonas | biomphalaria amazonica | species | 8 | 0 |
| brazil | amazonas | biomphalaria cousini | species | 10 | 0 |
| brazil | amazonas | biomphalaria tenagophila | species | 27 | 0 |
| brazil | bahia | biomphalaria glabrata | species | 3 | 5 |
| brazil | bahia | biomphalaria straminea | species | 2 | 0 |
| brazil | bahia | biomphalaria tenagophila | species | 3 | 0 |
| brazil | ceara | biomphalaria glabrata | species | 1 | 1 |
| brazil | ceara | biomphalaria kuhniana | species | 2 | 0 |
| brazil | ceara | biomphalaria straminea | species | 4 | 0 |
| brazil | espirito santo | biomphalaria glabrata | species | 0 | 1 |
| brazil | espirito santo | biomphalaria straminea | species | 2 | 0 |
| brazil | espirito santo | biomphalaria tenagophila | species | 1 | 0 |
| brazil | federal district | biomphalaria glabrata | species | 0 | 2 |
| brazil | federal district | biomphalaria straminea | species | 3 | 1 |
| brazil | federal district | biomphalaria tenagophila | species | 0 | 1 |
| brazil | goias | biomphalaria glabrata | species | 0 | 1 |
| brazil | goias | biomphalaria intermedia | species | 4 | 0 |
| brazil | goias | biomphalaria straminea | species | 2 | 3 |
| brazil | goias | biomphalaria tenagophila | species | 3 | 0 |
| brazil | maranhao | biomphalaria glabrata | species | 0 | 2 |
| brazil | maranhao | biomphalaria straminea | species | 0 | 1 |
| brazil | maranhao | biomphalaria tenagophila | species | 0 | 1 |
| brazil | mato grosso | biomphalaria amazonica | species | 0 | 2 |
| brazil | mato grosso | biomphalaria occidentalis | species | 3 | 1 |
| brazil | mato grosso | biomphalaria straminea | species | 3 | 1 |
| brazil | mato grosso do sul | biomphalaria amazonica | species | 0 | 2 |
| brazil | mato grosso do sul | biomphalaria intermedia | species | 5 | 0 |
| brazil | mato grosso do sul | biomphalaria occidentalis | species | 3 | 1 |
| brazil | mato grosso do sul | biomphalaria straminea | species | 1 | 1 |
| brazil | minas gerais | biomphalaria cousini | species | 2 | 0 |
| brazil | minas gerais | biomphalaria glabrata | species | 16 | 27 |
| brazil | minas gerais | biomphalaria intermedia | species | 10 | 0 |
| brazil | minas gerais | biomphalaria kuhniana | species | 3 | 0 |
| brazil | minas gerais | biomphalaria occidentalis | species | 4 | 1 |
| brazil | minas gerais | biomphalaria oligoza | species | 0 | 1 |
| brazil | minas gerais | biomphalaria peregrina | species | 3 | 3 |
| brazil | minas gerais | biomphalaria schrammi | species | 38 | 0 |
| brazil | minas gerais | biomphalaria straminea | species | 7 | 8 |
| brazil | minas gerais | biomphalaria tenagophila | species | 9 | 11 |
| brazil | para | biomphalaria glabrata | species | 0 | 2 |
| brazil | para | biomphalaria kuhniana | species | 4 | 0 |
| brazil | para | biomphalaria schrammi | species | 0 | 1 |
| brazil | para | biomphalaria straminea | species | 3 | 1 |
| brazil | para | biomphalaria tenagophila | species | 3 | 0 |
| brazil | paraiba | biomphalaria glabrata | species | 0 | 2 |
| brazil | parana | biomphalaria glabrata | species | 0 | 1 |
| brazil | parana | biomphalaria intermedia | species | 1 | 0 |
| brazil | parana | biomphalaria kuhniana | species | 1 | 0 |
| brazil | parana | biomphalaria occidentalis | species | 1 | 0 |
| brazil | parana | biomphalaria oligoza | species | 1 | 0 |
| brazil | parana | biomphalaria peregrina | species | 3 | 1 |
| brazil | parana | biomphalaria straminea | species | 2 | 1 |
| brazil | pernambuco | biomphalaria glabrata | species | 30 | 7 |
| brazil | pernambuco | biomphalaria kuhniana | species | 1 | 0 |
| brazil | pernambuco | biomphalaria straminea | species | 7 | 2 |
| brazil | pernambuco | biomphalaria tenagophila | species | 0 | 1 |
| brazil | piaui | biomphalaria glabrata | species | 0 | 1 |
| brazil | piaui | biomphalaria straminea | species | 2 | 0 |
| brazil | rio de janeiro | biomphalaria glabrata | species | 0 | 8 |
| brazil | rio de janeiro | biomphalaria peregrina | species | 0 | 2 |
| brazil | rio de janeiro | biomphalaria schrammi | species | 1 | 1 |
| brazil | rio de janeiro | biomphalaria straminea | species | 1 | 6 |
| brazil | rio de janeiro | biomphalaria tenagophila | species | 2 | 11 |
| brazil | rio grande do norte | biomphalaria straminea | species | 2 | 0 |
| brazil | rio grande do sul | biomphalaria glabrata | species | 4 | 0 |
| brazil | rio grande do sul | biomphalaria intermedia | species | 1 | 0 |
| brazil | rio grande do sul | biomphalaria peregrina | species | 1 | 0 |
| brazil | rio grande do sul | biomphalaria straminea | species | 5 | 0 |
| brazil | rio grande do sul | biomphalaria tenagophila | species | 30 | 0 |
| brazil | rio grande do sul | biomphalaria tenagophila guaibensis | subspecies | 21 | 0 |
| brazil | rondonia | biomphalaria amazonica | species | 2 | 0 |
| brazil | rondonia | biomphalaria straminea | species | 0 | 1 |
| brazil | roraima | biomphalaria glabrata | species | 0 | 1 |
| brazil | roraima | biomphalaria tenagophila | species | 0 | 2 |
| brazil | santa catarina | biomphalaria glabrata | species | 2 | 0 |
| brazil | santa catarina | biomphalaria oligoza | species | 0 | 1 |
| brazil | santa catarina | biomphalaria straminea | species | 2 | 1 |
| brazil | santa catarina | biomphalaria tenagophila | species | 0 | 3 |
| brazil | sao paulo | biomphalaria glabrata | species | 53 | 6 |
| brazil | sao paulo | biomphalaria intermedia | species | 8 | 0 |
| brazil | sao paulo | biomphalaria occidentalis | species | 218 | 0 |
| brazil | sao paulo | biomphalaria oligoza | species | 2 | 0 |
| brazil | sao paulo | biomphalaria peregrina | species | 122 | 1 |
| brazil | sao paulo | biomphalaria schrammi | species | 4 | 0 |
| brazil | sao paulo | biomphalaria straminea | species | 62 | 3 |
| brazil | sao paulo | biomphalaria tenagophila | species | 376 | 17 |
| brazil | sergipe | biomphalaria glabrata | species | 3 | 1 |
| brazil | sergipe | biomphalaria schrammi | species | 1 | 0 |
| brazil | sergipe | biomphalaria straminea | species | 2 | 2 |
| brazil | tocantins | biomphalaria kuhniana | species | 1 | 0 |
| brazil | tocantins | biomphalaria straminea | species | 4 | 0 |
| burkina faso | | biomphalaria pfeifferi | species | 4 | 0 |
| burkina faso | boucle du mouhoun region | biomphalaria pfeifferi | species | 0 | 2 |
| burkina faso | centre region | biomphalaria pfeifferi | species | 0 | 1 |
| burkina faso | high-basins region | biomphalaria pfeifferi | species | 0 | 1 |
| burundi | | biomphalaria pfeifferi | species | 1 | 0 |
| burundi | | biomphalaria sudanica | species | 2 | 0 |
| cameroon | | biomphalaria camerunensis | species | 8 | 0 |
| cameroon | | biomphalaria pfeifferi | species | 23 | 0 |
| cameroon | centre region | biomphalaria camerunensis | species | 2 | 0 |
| cameroon | centre region | biomphalaria pfeifferi | species | 2 | 1 |
| cameroon | south region | biomphalaria camerunensis | species | 2 | 0 |
| china | | biomphalaria straminea | species | 1 | 0 |
| china | guangdong | biomphalaria kuhniana | species | 24 | 0 |
| china | guangdong | biomphalaria straminea | species | 81 | 0 |
| china | inner mongolia | biomphalaria straminea | species | 66 | 0 |
| colombia | | biomphalaria edisoni | species | 7 | 0 |
| colombia | antioquia department | biomphalaria kuhniana | species | 3 | 0 |
| colombia | meta department | biomphalaria kuhniana | species | 1 | 0 |
| cuba | | biomphalaria helophila | species | 4 | 0 |
| cuba | havana province | biomphalaria sp. loker specimen 142 | species | 2 | 0 |
| cuba | mayabeque province | biomphalaria havanensis | species | 1 | 0 |
| democratic republic of the congo | katanga province | biomphalaria pfeifferi | species | 0 | 1 |
| democratic republic of the congo | kinshasa city | biomphalaria pfeifferi | species | 0 | 1 |
| democratic republic of the congo | kinshasa city | biomphalaria tenagophila | species | 3 | 0 |
| dominica | | biomphalaria kuhniana | species | 3 | 0 |
| dominican republic | | biomphalaria glabrata | species | 2 | 0 |
| dominican republic | distrito nacional | biomphalaria glabrata | species | 0 | 1 |
| dominican republic | el seibo province | biomphalaria glabrata | species | 0 | 1 |
| dominican republic | la altagracia province | biomphalaria glabrata | species | 0 | 1 |
| dominican republic | la vega province | biomphalaria glabrata | species | 2 | 0 |
| dominican republic | santo domingo province | biomphalaria glabrata | species | 0 | 1 |
| egypt | | biomphalaria alexandrina | species | 12 | 0 |
| egypt | | biomphalaria glabrata | species | 7 | 0 |
| egypt | alexandria governorate | biomphalaria alexandrina | species | 11 | 7 |
| egypt | alexandria governorate | biomphalaria glabrata | species | 0 | 2 |
| egypt | aswan governorate | biomphalaria alexandrina | species | 141 | 2 |
| egypt | aswan governorate | biomphalaria glabrata | species | 0 | 1 |
| egypt | asyut governorate | biomphalaria alexandrina | species | 0 | 1 |
| egypt | beheira governorate | biomphalaria alexandrina | species | 293 | 1 |
| egypt | beni suef governorate | biomphalaria alexandrina | species | 2 | 0 |
| egypt | cairo governorate | biomphalaria alexandrina | species | 0 | 3 |
| egypt | cairo governorate | biomphalaria glabrata | species | 0 | 1 |
| egypt | dakahlia governorate | biomphalaria alexandrina | species | 18 | 0 |
| egypt | damietta governorate | biomphalaria alexandrina | species | 0 | 1 |
| egypt | faiyum governorate | biomphalaria alexandrina | species | 3 | 3 |
| egypt | faiyum governorate | biomphalaria glabrata | species | 0 | 1 |
| egypt | gharbia governorate | biomphalaria alexandrina | species | 17 | 0 |
| egypt | giza governorate | biomphalaria alexandrina | species | 27 | 0 |
| egypt | ismailia governorate | biomphalaria alexandrina | species | 2 | 2 |
| egypt | ismailia governorate | biomphalaria glabrata | species | 0 | 1 |
| egypt | kafr el sheikh governorate | biomphalaria alexandrina | species | 2 | 1 |
| egypt | luxor governorate | biomphalaria alexandrina | species | 221 | 0 |
| egypt | minya governorate | biomphalaria alexandrina | species | 6 | 2 |
| egypt | qalyubia governorate | biomphalaria alexandrina | species | 21 | 0 |
| egypt | qena governorate | biomphalaria alexandrina | species | 4 | 0 |
| egypt | sharqia governorate | biomphalaria alexandrina | species | 0 | 1 |
| egypt | sohag governorate | biomphalaria alexandrina | species | 7 | 0 |
| egypt | suez governorate | biomphalaria alexandrina | species | 0 | 2 |
| ethiopia | | biomphalaria pfeifferi | species | 11 | 0 |
| ethiopia | addis ababa | biomphalaria pfeifferi | species | 0 | 1 |
| ethiopia | amhara region | biomphalaria pfeifferi | species | 0 | 1 |
| ethiopia | tigray region | biomphalaria pfeifferi | species | 0 | 2 |
| france | | biomphalaria glabrata | species | 8 | 0 |
| french guiana | guyane | biomphalaria glabrata | species | 0 | 1 |
| ghana | | biomphalaria pfeifferi | species | 4 | 0 |
| ghana | upper east region | biomphalaria pfeifferi | species | 0 | 1 |
| ghana | volta region | biomphalaria pfeifferi | species | 0 | 1 |
| guadeloupe | | biomphalaria glabrata | species | 45 | 0 |
| guam | | biomphalaria glabrata | species | 0 | 1 |
| guam | | biomphalaria peregrina | species | 0 | 1 |
| guam | | biomphalaria straminea | species | 0 | 1 |
| haiti | | biomphalaria glabrata | species | 0 | 2 |
| hong kong | | biomphalaria straminea | species | 3 | 3 |
| ivory coast | | biomphalaria pfeifferi | species | 13 | 0 |
| kenya | | biomphalaria pfeifferi | species | 27 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 1 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 10 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 11 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 12 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 17 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 18 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 19 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 1b | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 2 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 20 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 21 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 22 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 23 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 24 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 24b | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 25 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 26 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 27 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 28 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 29 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 2b | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 3 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 3b | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 4 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 4b | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 5 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 6 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 7 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 8 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone 9 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 1 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 10 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 11 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 12 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 13 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 14 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 15 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 16 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 17 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 18 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 2 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 20 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 22 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 24 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 25 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 26 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 27 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 28 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 3 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 4 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 5 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 6 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 7 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 8 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii 9 | species | 1 | 0 |
| kenya | | biomphalaria sp. mwea & kibwezi clone ii_29 | species | 1 | 0 |
| kenya | | biomphalaria stanleyi | species | 1 | 0 |
| kenya | | biomphalaria sudanica | species | 6 | 0 |
| kenya | eastern province | biomphalaria pfeifferi | species | 9 | 3 |
| kenya | nairobi province | biomphalaria pfeifferi | species | 0 | 1 |
| kenya | rift valley province | biomphalaria pfeifferi | species | 2 | 0 |
| madagascar | | biomphalaria pfeifferi | species | 37 | 0 |
| madagascar | amoron'i mania region | biomphalaria pfeifferi | species | 0 | 1 |
| madagascar | analamanga region | biomphalaria pfeifferi | species | 0 | 2 |
| madagascar | itasy region | biomphalaria pfeifferi | species | 0 | 1 |
| maldives | | biomphalaria pfeifferi | species | 0 | 4 |
| mali | | biomphalaria pfeifferi | species | 7 | 0 |
| mali | bamako region | biomphalaria pfeifferi | species | 0 | 1 |
| mali | mopti region | biomphalaria pfeifferi | species | 0 | 2 |
| martinique | | biomphalaria glabrata | species | 2 | 8 |
| mexico | | biomphalaria obstructa | species | 1 | 0 |
| mexico | nuevo leon | biomphalaria temascalensis | species | 12 | 0 |
| montserrat | | biomphalaria kuhniana | species | 6 | 0 |
| niger | | biomphalaria pfeifferi | species | 9 | 0 |
| nigeria | | biomphalaria pfeifferi | species | 12 | 0 |
| nigeria | kano | biomphalaria pfeifferi | species | 0 | 1 |
| nigeria | ondo | biomphalaria pfeifferi | species | 0 | 1 |
| nigeria | plateau | biomphalaria pfeifferi | species | 0 | 2 |
| oman | | biomphalaria pfeifferi | species | 15 | 0 |
| paraguay | | biomphalaria tenagophila | species | 2 | 0 |
| paraguay | asuncion department | biomphalaria tenagophila | species | 7 | 0 |
| paraguay | itapua department | biomphalaria tenagophila | species | 0 | 1 |
| puerto rico | | biomphalaria glabrata | species | 13 | 26 |
| puerto rico | | biomphalaria pfeifferi | species | 0 | 1 |
| puerto rico | | biomphalaria sp. loker specimen 255 | species | 2 | 0 |
| puerto rico | rio grande | biomphalaria glabrata | species | 2 | 0 |
| puerto rico | salinas | biomphalaria sp. loker specimen 255 | species | 2 | 0 |
| saint lucia | | biomphalaria glabrata | species | 2 | 1 |
| saudi arabia | | biomphalaria pfeifferi | species | 10 | 0 |
| senegal | | biomphalaria pfeifferi | species | 26 | 0 |
| senegal | kedougou region | biomphalaria pfeifferi | species | 0 | 1 |
| senegal | saint-louis region | biomphalaria pfeifferi | species | 12 | 0 |
| south africa | | biomphalaria pfeifferi | species | 8 | 0 |
| south africa | kwazulu-natal province | biomphalaria pfeifferi | species | 0 | 2 |
| south africa | limpopo province | biomphalaria pfeifferi | species | 0 | 1 |
| south africa | mpumalanga province | biomphalaria pfeifferi | species | 0 | 1 |
| sudan | | biomphalaria pfeifferi | species | 53 | 0 |
| sudan | al jazirah | biomphalaria pfeifferi | species | 2 | 4 |
| tanzania | | biomphalaria pfeifferi | species | 28 | 0 |
| tanzania | | biomphalaria sp. kh1 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh10 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh11 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh12 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh13 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh14 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh15 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh16 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh17 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh18 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh2 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh3 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh4 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh5 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh6 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh7 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh8 | species | 1 | 0 |
| tanzania | | biomphalaria sp. kh9 | species | 1 | 0 |
| tanzania | kigoma region | biomphalaria pfeifferi | species | 24 | 0 |
| tanzania | kilimanjaro region | biomphalaria pfeifferi | species | 0 | 1 |
| tanzania | mwanza region | biomphalaria alexandrina | species | 0 | 1 |
| tanzania | mwanza region | biomphalaria choanomphala | species | 12 | 1 |
| tanzania | mwanza region | biomphalaria sudanica | species | 2 | 0 |
| tanzania | zanzibar central/south region | biomphalaria pfeifferi | species | 0 | 1 |
| uganda | | biomphalaria cf. pfeifferi aj-2005 | species | 4 | 0 |
| uganda | | biomphalaria pfeifferi | species | 3 | 0 |
| uganda | | biomphalaria smithi | species | 2 | 0 |
| uganda | | biomphalaria sudanica | species | 5 | 0 |
| uganda | eastern region | biomphalaria pfeifferi | species | 0 | 1 |
| uganda | eastern region | biomphalaria sudanica | species | 0 | 1 |
| uganda | northern region | biomphalaria choanomphala | species | 0 | 1 |
| uganda | northern region | biomphalaria pfeifferi | species | 0 | 1 |
| uganda | northern region | biomphalaria stanleyi | species | 0 | 1 |
| uganda | western region | biomphalaria smithi | species | 2 | 0 |
| uganda | western region | biomphalaria stanleyi | species | 2 | 0 |
| uganda | western region | biomphalaria sudanica | species | 0 | 1 |
| united states | | biomphalaria glabrata | species | 3 | 0 |
| united states | | biomphalaria obstructa | species | 2 | 0 |
| united states | maryland | biomphalaria glabrata | species | 1 | 0 |
| united states | south carolina | biomphalaria obstructa | species | 21 | 0 |
| united states | texas | biomphalaria obstructa | species | 7 | 0 |
| uruguay | | biomphalaria intermedia | species | 1 | 0 |
| uruguay | | biomphalaria peregrina | species | 2 | 0 |
| uruguay | salto department | biomphalaria glabrata | species | 0 | 1 |
| uruguay | salto department | biomphalaria tenagophila | species | 0 | 1 |
| uruguay | salto department | biomphalaria tenagophila guaibensis | subspecies | 2 | 0 |
| venezuela | | biomphalaria glabrata | species | 38 | 0 |
| venezuela | anzoategui | biomphalaria glabrata | species | 0 | 1 |
| venezuela | aragua | biomphalaria glabrata | species | 2 | 2 |
| venezuela | aragua | biomphalaria kuhniana | species | 5 | 0 |
| venezuela | bolivar | biomphalaria glabrata | species | 0 | 1 |
| venezuela | carabobo | biomphalaria glabrata | species | 0 | 6 |
| venezuela | carabobo | biomphalaria kuhniana | species | 2 | 0 |
| venezuela | lara | biomphalaria glabrata | species | 0 | 2 |
| venezuela | miranda | biomphalaria glabrata | species | 8 | 0 |
| venezuela | monagas | biomphalaria glabrata | species | 0 | 3 |
| venezuela | portuguesa | biomphalaria glabrata | species | 0 | 2 |
| zambia | | biomphalaria pfeifferi | species | 13 | 0 |
| zambia | lusaka province | biomphalaria pfeifferi | species | 0 | 1 |
| zimbabwe | | biomphalaria pfeifferi | species | 55 | 0 |
| zimbabwe | harare province | biomphalaria pfeifferi | species | 0 | 1 |