[Page 617], 42.: basi poris magnis perforatâ:
In the original book: basi poris maguis perforatâ:

[Page 618]: Sub-Genus—ACASTA
In the original book: Subgenus—ACASTA

[Page 618], 1.: scuti cristâ articulari
In the original book: scuti cris â articulari

[Page 619], 4.: longitudinaliter costatâ, aut corrosâ
In the original book: longitudinaliter costatá, aut corrosâ

[Page 622], 2.: et Australiâ septent.; testudinibus affixa.
In the original book: et Australiâ septent; testudinibus affixa.

[Page 622]: 3. Chelonobia patula, Ranzani. (Darwin,
In the original book: 3. Chelonobia patula, Ranzani. (Drawin,

[Page 624]: 1. Xenobalanus globicipitis, Steenstrup.
In the original book: 1. Xenobalanis globicipitis, Steenstrup.

[Page 624]: Sub-Fam. CHTHAMALINÆ.
In the original book, this title was missing.

[Page 634]: 11. Genus—POLLICIPES.
In the original book: 11.—Genus—POLLICIPES.

[Page 637]: 18. Pollicipes validusFoss.— … Scaniâ et Maestricht.
In the original book: Scaniâ et Mäestricht.