首页 / 官方藏书 / A Monograph on the Sub-class Cirripedia (Volume 2 of 2) / The Balanidæ, (or Sessile Cirripedes); the Verrucidæ, etc., etc. / 45. BALANUS INCLUSUS. Pl. 8, fig. 10 a-10 c.

45. BALANUS INCLUSUS. Pl. 8, fig. 10 a-10 c.

A Monograph on the Sub-class Cirripedia (Volume 2 of 2) / The Balanidæ, (or Sessile Cirripedes); the Verrucidæ, etc., etc. · Charles Darwin · 第 53 / 136 章