 ... he gets rid of his old shell and is fully provided with a new one. How long they continue in this state is uncertain, but the shell is observed to burst both at the back and sides to give a passage to the body, and it extracts its limbs from all the...  A History of Crustacea: Recent Malacostraca - Pagina 81de Thomas Roscoe Rede Stebbing - 1893 - 466 paginiVizualizare completă - Despre această carte
 | Thomas Coke - 1808 - 476 pagini
...proper time comes, each retires to his hole, shuts up the passage, and remains quite inactive, till he gets rid of his old shell, and is fully provided...extracts its limbs from all the other parts gradually afterwards. At this time the flesh is in the richest state, and covered only by a tender membraneous... | |
 | Thomas Coke - 1808 - 476 pagini
...proper time comes, each retires to his hole, shuts up the passage, and remains quite inactive, till he gets rid of his old shell, and is fully provided...and it extracts its limbs from all the other parts gradu« ally afterwards. At this time the flesh is in the richest state, and covered only by a tender... | |
 | Robert Montgomery Martin - 1836 - 358 pagini
...concretions are found, which disappear when the shell is formed. The shell is observed to burst first both at the back and sides, to give a passage to the body ; the limbs are afterwards gradually extracted. In this state they are esteemed in their highest perfection.... | |
 | 1838 - 1056 pagini
...fully provided with a new one. How long they continue in this state is uncertain, but the shell is observed to burst both at the back and sides to give...the fish is in the richest state, and covered only with a tender membranous skin, variegated with a multitude of reddish veins, but this hardens gradually... | |
 | Society for the diffusion of useful knowledge - 1838 - 540 pagini
...fully provided with a new one. How long they continue in this state is uncertain, but the shell is observed to burst both at the back and sides to give...the fish is in the richest state, and covered only with a tender membranous skin, variegated with a multitude of reddish veins, but this hardens gradually... | |
 | 1838 - 542 pagini
...continue in this stale is uncertain, but the shell is observed to burst both at the back and sides In give a passage to the body, and it extracts its limbs...the fish is in the richest state, and covered only with a tender membranous skin, variegated with a multitude of reddish veins, but this hardens gradually... | |
 | 1838 - 542 pagini
...continue in this state is uncertain, but he shell is observed to burst both at the back and sides to five a passage to the body, and it extracts its limbs from all he other parts gradually afterward. At this time the fish s in the richest state, and covered only... | |
 | 1855 - 654 pagini
...they continue in this state is uncertain ; but the shell is observed to burst both at the back and the sides, to give a passage to the body ; and it extracts its limbs from all the other parts gradually afterwards. At this time the fish is in the richest state, aud covered only with a tender membraneous... | |
 | Dudley Costello - 1861 - 362 pagini
...they continue in this state is uncertain ; but the shell is observed to burst both at the back and the sides, to give a passage to the body ; and it extracts its limbs from all the other parts gradually afterwards. At this time the fish is in the richest state, and covered only with a tender membranous... | |
| |
