Hi shellers,
Could anyone inform me about Da Costa's publication, issueded anonymous
(!)in 1771, only partly binominal (!), very rare etc, etc.
Has this work been rejected by ICZN? In literature several taxa
introduced in this work are used.
Any info on the topic is welcomed!
{See Peter Dance, a History of Shell Collecting.- 1986: 198}
Thank you all in advance,
Freek Titselaar