- Lobster
Lobster - Mysis relicta, a small shrimp-like Crustacean
Perhaps the best known form with a similar range is the Schizopod crustacean Mysis relicta, which is clearly a descendant of the Arctic marine Mysis oculata, of which it was formerly considered a mere variety. - A Common Hermit Crab
- Callianassa stebbingi (Female), a Sand-burrowing Thalassinid from the South Coast of England
- Pylocheles miersii, a Symmetrical Hermit Crab
- The Common Sand-hopper (Talitrus saltator), Male, from the Side
- A Deep-sea Lobster
A Deep-sea Lobster (Nephropsis stewartii), from the Bay of Bengal - Munidopsis regia, a Deep-sea Galatheid from the Bay of Bengal
- Thaumastocheles zaleucus
- A Deep-sea Crab (Platymaia wyville-thomsoni)
- Polycheles phosphorus, One of the Eryonidea, Female, from the Indian Seas
- Eryon propinquus, One of the Fossil Eryonidea, from the Jurassic Rocks of Solenhofen
- Mimonectes loveni. A Female Specimen seen from the Side and from Below
- The Zoëa Larva of a Species of Sergestes
- The Nauplius Larva of a Species of Barnacle of the Family Lepadidæ, showing greatly-developed Spines
- Calocalanus pavo, One of the Free-swimming Copepoda of the Plankton
- Copilia quadrata (Female), a Copepod of the Family Corycæidæ
- Phronima colletti, Male. From a Specimen taken in Deep Water near the Canary Islands
- The Brine Shrimp (Artemia salina)
- Diaptomus cœruleus, Female
- Asellus aquaticus, Female
- A Well Shrimp (Niphargus aquilex)
- The Sea-slater (Ligia oceanica)
- Hyperia galba, Female
- Cirolana borealis
- Front Part of Body of a Prawn infected, parasites
- Front Part of Body of a Prawn infected, parasites
- A Fish-louse (Caligus rapax), Female
- Stages in the Life-history of Hæmocera danæ, One of the Monstrillidæ
- The Common Shrimp (Crangon vulgaris)
- The Norwegian Deep-water Prawn (Pandalus borealis), Female
- The Gribble (Limnoria lignorum)
- Restoration of a Trilobite (Triarthrus becki), showing the Appendages
- The Tasmanian 'Mountain Shrimp'
- Præanaspides præcursor, One of the Fossil Syncarida, from the Coal-measures of Derbyshire
- Larval Stages of the Common Rock Barnacle (Balanus balanoides
- Two Species of Caprellidæ
- The Phyllosoma Larva of the Common Spiny Lobster
- The 'Fairy Shrimp' (Chirocephalus diaphanus)
- The Common Lobster (Homarus gammarus,) Female, from the Side
- Young Specimen of an African River Crab
- Gnathophausia willemoesii, One of the Deep-sea Mysidacea
- Gills of the Lobster, exposed by cutting away the Side-flap of the Carapace
- First Larval Stage of the Common Lobster
- First Larval Stage of Munida rugosa
- One of the Abdominal Somites of the Lobster, with its Appendages, separated and viewed from in Front
- Newly-hatched Young of a Crayfish
- Nebalia bipes
- Mysis relicta, One of the Mysidacea
- Meganyctiphanes norvegica, One of the Euphausiacea
- Last Larval Stage of the Common Porcelain Crab
- Larval Stages of the Common Shore Crab
- Dissection of Male Lobster, from the Side
- Diastylis goodsiri, One of the Cumacea
- Daphnia pulex, a Common Species of Water-flea.- Female carrying eggs in the brood-chamber
- Cyclops albidus, a Species of Copepod found in Fresh Water
- An Amphipod (Gammarus locusta)
- A Woodlouse (Porcellio scaber), One of the Isopoda
- Estheria obliqua, One of the Conchostraca
- Moluccan lobsters
The Swordtails or Moluccan lobsters ( Merostomata , Xiphosuridae , Xiphuridae ) are very eccentric creatures, remnants of an extinct animal world, not closely related to any of the existing groups to be included. In important respects they deviate from the Shellfish, to which most zoologists add them, albeit with some reservations. They draw closer to the Arachnids and more specifically to the Scorpions. Unified with the latter order, they should probably form a separate class.