CORRIGENDA AND ADDENDA.
Page
[12], twenty lines from bottom, for “hinder pair of true thoracic limbs,” read “pair of true thoracic limbs.”
[42], 43. I should have added, that the number of the segments in the cirri increases with the age of the specimen; but that the relative numbers in the different cirri keep, as far as I have seen, nearly constant; hence the numbers are often given in the descriptions.
[99] et passim, for Pæcilasma, read Pœcilasma.
[156]. In a foot-note, I have alluded to a new genus of sessile Cirripedes, under the name of Siphonicella, I now find that this species has been called, by Professor Steenstrup, Xenobalanus globicipitis.
MONOGRAPH
ON
THE CIRRIPEDIA.