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Romaleon
''Romaleon'' is a genus of marine crabs formerly considered in the genus ''Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Polyodon
''Romaleon'' is a genus of marine (ocean), marine crabs formerly considered in the genus ''Cancer (genus), Cancer''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Gibbosulus
''Romaleon'' is a genus of marine crabs formerly considered in the genus ''Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Nadaense
''Romaleon'' is a genus of marine crabs formerly considered in the genus ''Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Luzonense
''Romaleon'' is a genus of marine crabs formerly considered in the genus ''Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Gibbosulum
''Romaleon'' is a genus of marine crabs formerly considered in the genus ''Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Branneri
''Romaleon'' is a genus of marine crabs formerly considered in the genus ''Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Jordani
''Romaleon'' is a genus of marine crabs formerly considered in the genus ''Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...''. Also available aPDF Species The genus, as currently circumscribed, contains seven species: References Cancroidea {{Crab-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Antennarium
''Romaleon antennarium'' (formerly ''Cancer antennarius''), commonly known as the Pacific, brown or California rock crab, is a crab of the genus '' Romaleon'' found on the western coast of North America. Description ''Romaleon antennarium'' has a fan-shaped carapace with eleven teeth to either side of the eyestalks, the widest point falling at the eighth or ninth tooth. The chelipeds are quite stout with the black tips bent downward. The antennae are long and prominent, accounting for the specific name. The dorsal surfaces of adults are uniformly red, but the ventral surface of the carapace is spotted. This species is easily confused with the red rock crab, '' Cancer productus''. They can be distinguished by the less prominent antennae, less robust claws, and lack of ventral spots on the latter. Fishery ''R. antennarium'' is harvested by sport and commercial fishermen in California, mostly from Morro Bay Morro Bay (''Morro'', Spanish for "Hill") is a seaside city in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer (genus)
''Cancer'' is a genus of marine crabs in the family Cancridae. It includes eight extant species and three extinct species, including familiar crabs of the littoral zone, such as the European edible crab (''Cancer pagurus''), the Jonah crab (''Cancer borealis'') and the red rock crab ('' Cancer productus''). It is thought to have evolved from related genera in the Pacific Ocean in the Miocene. Description The species placed in the genus ''Cancer'' are united by the presence of a single posterolateral spine (on the edge of the carapace, towards the rear), anterolateral spines with deep fissures (on the carapace edge, towards the front), and a short extension of the carapace forward between the eyes. Their claws are typically short, with grainy or smooth, rather than spiny, keels. The carapace is typically oval, being 58%–66% as long as wide, and the eyes separated by 22%–29% of the carapace width. Species The genus ''Cancer'', as currently circumscribed, contains eight extan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancridae
Cancridae is a family of crabs. It comprises six extant genera, and ten exclusively fossil genera, in two subfamilies: Extant Genera Cancrinae Latreille, 1802 *'' Anatolikos'' Schweitzer & Feldmann, 2000 * ''Cancer'' Linnaeus, 1758 *''Glebocarcinus'' Nations, 1975 *'' Metacarcinus'' A. Milne-Edwards, 1862 *'' Platepistoma'' Rathbun, 1906 *'' Romaleon'' Gistel, 1848 Fossils Cancrinae Latreille, 1802 *†'' Anisospinos'' Schweitzer & Feldmann, 2000 *†'' Ceronnectes'' De Angeli & Beschin, 1998 *†'' Cyclocancer'' Beurlen, 1958 *†'' Microdium'' Reuss, 1867 *†'' Notocarcinus'' Schweitzer & Feldmann, 2000 *†'' Santeecarcinus'' Blow & Manning, 1996 *†'' Sarahcarcinus'' Blow & Manning, 1996 † Lobocarcininae Beurlen, 1930 *†'' Lobocarcinus'' Reuss, 1857 *†'' Miocyclus'' Müller, 1978 *†'' Tasadia'' Müller ''in'' Janssen & Müller, 1984 Until 2000, the extant species were all classified in genus ''Cancer''. After an analysis of new fossil material, the subgenera were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crab
Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting "tail" (abdomen) ( el, βραχύς , translit=brachys = short, / = tail), usually hidden entirely under the thorax. They live in all the world's oceans, in freshwater, and on land, are generally covered with a thick exoskeleton, and have a single pair of pincers. They first appeared during the Jurassic Period. Description Crabs are generally covered with a thick exoskeleton, composed primarily of highly mineralized chitin, and armed with a pair of chelae (claws). Crabs vary in size from the pea crab, a few millimeters wide, to the Japanese spider crab, with a leg span up to . Several other groups of crustaceans with similar appearances – such as king crabs and porcelain crabs – are not true crabs, but have evolved features similar to true crabs through a process known as carcinisation. Environment Crabs are found in all of the world's oceans, as well as in fresh w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mary J
Mary may refer to: People * Mary (name), a feminine given name (includes a list of people with the name) Religious contexts * New Testament people named Mary, overview article linking to many of those below * Mary, mother of Jesus, also called the Blessed Virgin Mary * Mary Magdalene, devoted follower of Jesus * Mary of Bethany, follower of Jesus, considered by Western medieval tradition to be the same person as Mary Magdalene * Mary, mother of James * Mary of Clopas, follower of Jesus * Mary, mother of John Mark * Mary of Egypt, patron saint of penitents * Mary of Rome, a New Testament woman * Mary, mother of Zechariah and sister of Moses and Aaron; mostly known by the Hebrew name: Miriam * Mary the Jewess one of the reputed founders of alchemy, referred to by Zosimus. * Mary 2.0, Roman Catholic women's movement * Maryam (surah) "Mary", 19th surah (chapter) of the Qur'an Royalty * Mary, Countess of Blois (1200–1241), daughter of Walter of Avesnes and Margaret of Blois * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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