"Anastasi"

"Bugur"

"Episcopal"

"Justinià I "

"Mestre de Balaguer" (Baltasar Gui)

(Adams & Reeve)

(Agassiz)

(Barrande)

(Beck)

(Bernardii)

(Blainville)

(Born)

(Borson)

(Bourguignat)

(Brach)

(Breynus)

(Brocchi)

(Broderip)

(Brongniart)

(Bronn)

(Brown)

(Bruguiere)

(Cantraine)

(Charpentier)

(Chemnitz)