Children (120 direct children, 127 direct and indirect children):
Pyrgula annulata
(tree size 2)
Pyrgula abichi
Pyrgula aenigma
Pyrgula bakuana
Pyrgula basalis
(tree size 2)
Pyrgula behningi
Pyrgula concinna
Pyrgula curta
Pyrgula derzhavini
Pyrgula dimidiata
Pyrgula dubia
Pyrgula ebersini
Pyrgula eulimellula
Pyrgula fedorovi
Pyrgula grimmi
Pyrgula isseli
Pyrgula kolesnikoviana
Pyrgula kowalewskii
Pyrgula lencoranica
Pyrgula lirata
Pyrgula marginata
Pyrgula nana
Pyrgula nossovi
Pyrgula pallasii
Pyrgula pseudobacuana
Pyrgula pseudodimidiata
Pyrgula pseudospica
Pyrgula pulla
Pyrgula rudis
Pyrgula schorygini
Pyrgula sieversi
Pyrgula similis
Pyrgula simplex
Pyrgula sowinskyi
Pyrgula turkmenica
Pyrgula ulskii
Pyrgula uralensis
Pyrgula acicula
Pyrgula cincta
Pyrgula columna
Pyrgula falkneri
Pyrgula pambotis
Pyrgula aciculata
Pyrgula acuticarinata
Pyrgula andrusovi
Pyrgula angulata
Pyrgula angulataeformis
Pyrgula archimedis
Pyrgula cognata
Pyrgula conica
(tree size 1)
Pyrgula costata
Pyrgula crispata
Pyrgula dacica
Pyrgula dalmatina
Pyrgula danielae
Pyrgula dautzenbergi
Pyrgula decora
Pyrgula dybowskii
Pyrgula elegans
Pyrgula elegantissima
Pyrgula fuchsi
Pyrgula gladilini
Pyrgula gubkini
Pyrgula hoyrani
Pyrgula hungarica
Pyrgula incisa
(tree size 2)
Pyrgula interrupta
Pyrgula konstantinovici
Pyrgula krejcii
Pyrgula laskarevi
Pyrgula macedonica
Pyrgula macra
Pyrgula malcevici
Pyrgula martini
Pyrgula marulici
Pyrgula nikosi
Pyrgula nodoti
Pyrgula prahovensis
Pyrgula prisca
Pyrgula quimplex
Pyrgula radici
Pyrgula radovanovici
Pyrgula raskovici
Pyrgula reljkovici
Pyrgula rusti
Pyrgula seninskii
Pyrgula sergii
Pyrgula serratula
Pyrgula sinensis
Pyrgula subarchimedis
Pyrgula subdola
Pyrgula subtilicarinata
Pyrgula tietzei
Pyrgula tinatinae
Pyrgula togonidzei
Pyrgula topelicana
Pyrgula unicarinata
Pyrgula vinearum
Pyrgula wangxuzhuangensis
Pyrgula xijiangensis
Pyrgula aspera
Pyrgula atava
Pyrgula baccata
Pyrgula bicarinata
Pyrgula bicincta
Pyrgula binhaiensis
Pyrgula boettgeri
Pyrgula boteniensis
Pyrgula capellinii
Pyrgula carrarai
Pyrgula cerithiolum
Pyrgula laevissima
Pyrgula laminatocarinata
Pyrgula syriaca
Pyrgula syrmica
Pyrgula tessellata
Pyrgula thiesseana
Pyrgula turkmena
Pyrgula turricula
Pyrgula turriformis