Platidia Clepsidra

	Platidia Clepsidra ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides'' ''Platidia clepsydra'' Extinct species †''Platidia blowi'' †''Platidia marylandica ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides'' ''Platidia clepsydra'' Extinct species †''Platidia blowi ''Platidia'' ...'' References {{Taxonbar, from=Q3542747 Brachiopod genera Terebratulida ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
picture info	Brachiopods Brachiopods (), phylum Brachiopoda, are a phylum of trochozoan animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brachiopod valves are hinged at the rear end, while the front can be opened for feeding or closed for protection. Two major categories are traditionally recognized, articulate and inarticulate brachiopods. The word "articulate" is used to describe the tooth-and-groove structures of the valve-hinge which is present in the articulate group, and absent from the inarticulate group. This is the leading diagnostic skeletal feature, by which the two main groups can be readily distinguished as fossils. Articulate brachiopods have toothed hinges and simple, vertically-oriented opening and closing muscles. Conversely, inarticulate brachiopods have weak, untoothed hinges and a more complex system of vertical and oblique (diagonal) muscles used to keep the two valves aligned. In many brachiopods, a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Platidiidae Platidiidae is a family of brachiopods belonging to the order Terebratulida. Genera Genera: * '' Aemula'' Steinich, 1968 * ''Amphithyris ''Amphithyris'' is a genus of brachiopods Brachiopods (), phylum Brachiopoda, are a phylum of trochozoan animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brach ...'' Thomson, 1918 * '' Annuloplatidia'' Zezina, 1981 References {{Taxonbar, from=Q3544765 Terebratulida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Cosmopolitan Distribution In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The extreme opposite of a cosmopolitan species is an endemic one, being found only in a single geographical location. Qualification The caveat “in appropriate habitat” is used to qualify the term "cosmopolitan distribution", excluding in most instances polar regions, extreme altitudes, oceans, deserts, or small, isolated islands. For example, the housefly is highly cosmopolitan, yet is neither oceanic nor polar in its distribution. Related terms and concepts The term pandemism also is in use, but not all authors are consistent in the sense in which they use the term; some speak of pandemism mainly in referring to diseases and pandemics, and some as a term intermediate between endemism and cosmopolitanism, in effect regarding pandemism as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Platidia Anomioides ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides'' ''Platidia clepsydra'' Extinct species †''Platidia blowi'' †''Platidia marylandica'' References {{Taxonbar, from=Q3542747 Brachiopod genera Terebratulida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Platidia Clepsydra ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides'' ''Platidia clepsydra'' Extinct species †''Platidia blowi'' †''Platidi ...'' '' Platidia clepsydra'' Extinct species †'' Platidia blowi'' †'' Platidia marylandica'' References {{Taxonbar, from=Q3542747 Brachiopod genera Terebratulida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Platidia Blowi ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides'' ''Platidia clepsydra ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. T ...'' Extinct species †'' Platidia blowi'' †'' Platidia marylandica'' References {{Taxonbar, from=Q3542747 Brachiopod genera Terebratulida ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Platidia Marylandica ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides'' ''Platidia clepsydra'' Extinct species †''Platidia blowi ''Platidia'' is a genus of brachiopods belonging to the family Platidiidae. The genus has almost cosmopolitan distribution. Extant species ''Platidia anomioides'' ''Platidia clepsydra ''Platidia'' is a genus of brachiopods belonging to ...'' †'' Platidia marylandica'' References {{Taxonbar, from=Q3542747 Brachiopod genera Terebratulida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Brachiopod Genera Brachiopods (), phylum Brachiopoda, are a phylum of trochozoan animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brachiopod valves are hinged at the rear end, while the front can be opened for feeding or closed for protection. Two major categories are traditionally recognized, articulate and inarticulate brachiopods. The word "articulate" is used to describe the tooth-and-groove structures of the valve-hinge which is present in the articulate group, and absent from the inarticulate group. This is the leading diagnostic skeletal feature, by which the two main groups can be readily distinguished as fossils. Articulate brachiopods have toothed hinges and simple, vertically-oriented opening and closing muscles. Conversely, inarticulate brachiopods have weak, untoothed hinges and a more complex system of vertical and oblique (diagonal) muscles used to keep the two valves aligned. In many brachiopods, a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]