beta, chi, pi,
rho, san, OT = Opisthobranchiate beta, chi, psi,
rho, san, OT = opisthobranchiates beta, chi, pi,
rho, san, NO = Siphonobranchiate beta, chi, psi,
rho, san, NO = siphonobranchiates chi, eta, mu, pi, san, OR = Actinosphaerium chi, eta, mu,
rho, san, PR = pneumatorrhachis (W2) chi, eta, nu, pi, san, LT = unpantheistical (RHD) chi, pi,
rho, san, zeta, IN = antischizophrenia (various websites) eta, mu, phi,
rho, san, CR = pneumatorrhachis (W2) eta, mu, pi,
rho, san, CI = Actinosphaerium eta, mu, pi,
rho, san, O = hemianatropous