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Lophospiridae
Lophospiridae is an extinct taxonomic family of sea snails, marine gastropod mollusc Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is esti ...s. This family has no subfamilies. Genera Lophospiridae contains the following genera: References {{paleo-gastropod-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frodospira
''Frodospira'' is an extinct genus of Lophospiridae, a family of extinct sea snails, fossil marine gastropod mollusks. The genus is found in deposits of the Silurian age in Sweden. It was named in honor of the fictional character Frodo Baggins from J. R. R. Tolkien's ''The Lord of the Rings ''The Lord of the Rings'' is an epic high-fantasy novel by English author and scholar J. R. R. Tolkien. Set in Middle-earth, intended to be Earth at some time in the distant past, the story began as a sequel to Tolkien's 1937 children's boo ...''. Species The genus ''Frodospira'' contains the following four species: * '' Frodospira cochleata'' ( Lindström, 1884) * ''Frodospira imbricata'' ( Lindström, 1884) * ''Frodospira munda'' ( Lindström, 1884) * ''Frodospira tortuosa'' ( Lindström, 1884) References Fossil taxa described in 1999 Extinct gastropods Organisms named after Tolkien and his works {{Paleo-gastropod-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trochonematoidea
Trochonematoidea is an extinct taxonomic superfamily of fossil sea snails, marine gastropod molluscs. Families Families with the superfamily Trochonematoidea include: * † Trochonematidae * † Lophospiridae Lophospiridae is an extinct taxonomic family of sea snails, marine gastropod mollusc Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,0 ... References Prehistoric gastropods {{paleo-gastropod-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
