Bourdotigloea

	Bourdotigloea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to '' Helicogloea'', but molecular A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and bioche ... research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' '' Bourdotig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Vestita ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and bioche ... research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' '' Bourdot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and bioche ... research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' '' Bourdot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Multifurcata ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Longispora ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Lanea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Grisea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Dura ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' ''Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Concisa ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' ''Bourdotigloea dura'' ''Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Cerea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' ''Bourdotigloea concisa'' ''Bourdotigloea dura'' ''Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Phleogenaceae The Phleogenaceae are a family (biology), family of fungi in the order (biology), order Atractiellales. The family currently contains 7 genera and 54 species. References External links * {{Taxonbar, from=Q4982469 Atractiellales Basidiomycota families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Cladistic Cladistics (; ) is an approach to biological classification in which organisms are categorized in groups (" clades") based on hypotheses of most recent common ancestry. The evidence for hypothesized relationships is typically shared derived characteristics ( synapomorphies'')'' that are not present in more distant groups and ancestors. However, from an empirical perspective, common ancestors are inferences based on a cladistic hypothesis of relationships of taxa whose character states can be observed. Theoretically, a last common ancestor and all its descendants constitute a (minimal) clade. Importantly, all descendants stay in their overarching ancestral clade. For example, if the terms ''worms'' or ''fishes'' were used within a ''strict'' cladistic framework, these terms would include humans. Many of these terms are normally used paraphyletically, outside of cladistics, e.g. as a 'grade', which are fruitless to precisely delineate, especially when including extinct species. R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	DNA Sequences A nucleic acid sequence is a succession of bases signified by a series of a set of five different letters that indicate the order of nucleotides forming alleles within a DNA (using GACT) or RNA (GACU) molecule. By convention, sequences are usually presented from the 5' end to the 3' end. For DNA, the sense strand is used. Because nucleic acids are normally linear (unbranched) polymers, specifying the sequence is equivalent to defining the covalent structure of the entire molecule. For this reason, the nucleic acid sequence is also termed the primary structure. The sequence has capacity to represent information. Biological deoxyribonucleic acid represents the information which directs the functions of an organism. Nucleic acids also have a secondary structure and tertiary structure. Primary structure is sometimes mistakenly referred to as ''primary sequence''. Conversely, there is no parallel concept of secondary or tertiary sequence. Nucleotides Nucleic acids consis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]

	Bourdotigloea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to '' Helicogloea'', but molecular A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and bioche ... research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' '' Bourdotig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Vestita ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and bioche ... research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' '' Bourdot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular A molecule is a group of two or more atoms held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions which satisfy this criterion. In quantum physics, organic chemistry, and bioche ... research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' '' Bourdot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Multifurcata ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' '' Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Longispora ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' '' Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Lanea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' '' Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Grisea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' '' Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Dura ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' '' Bourdotigloea dura'' ''Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Concisa ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' '' Bourdotigloea concisa'' ''Bourdotigloea dura'' ''Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourdotigloea Cerea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and laterally septate). Some species were formerly referred to ''Helicogloea'', but molecular research, based on cladistic analysis of DNA sequences, has shown that the two genera are distinct. ''Bourdotigloea'' currently contains 9 species. The genus is known from Europe and North America. Species '' Bourdotigloea cerea'' ''Bourdotigloea concisa'' ''Bourdotigloea dura'' ''Bourdotigloea grisea'' ''Bourdotigloea lanea'' ''Bourdotigloea longispora'' ''Bourdotigloea multifurcata'' ''Bourdotigloea sebacinoidea ''Bourdotigloea'' is a genus of fungi in the family Phleogenaceae. Basidiocarps (fruit bodies) are effused, waxy, and (microscopically) have unclamped hyphae, conspicuous cystidia, and basidia that are auricularioid (tubular and la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Phleogenaceae The Phleogenaceae are a family (biology), family of fungi in the order (biology), order Atractiellales. The family currently contains 7 genera and 54 species. References External links * {{Taxonbar, from=Q4982469 Atractiellales Basidiomycota families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Cladistic Cladistics (; ) is an approach to biological classification in which organisms are categorized in groups (" clades") based on hypotheses of most recent common ancestry. The evidence for hypothesized relationships is typically shared derived characteristics ( synapomorphies'')'' that are not present in more distant groups and ancestors. However, from an empirical perspective, common ancestors are inferences based on a cladistic hypothesis of relationships of taxa whose character states can be observed. Theoretically, a last common ancestor and all its descendants constitute a (minimal) clade. Importantly, all descendants stay in their overarching ancestral clade. For example, if the terms ''worms'' or ''fishes'' were used within a ''strict'' cladistic framework, these terms would include humans. Many of these terms are normally used paraphyletically, outside of cladistics, e.g. as a 'grade', which are fruitless to precisely delineate, especially when including extinct species. R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	DNA Sequences A nucleic acid sequence is a succession of bases signified by a series of a set of five different letters that indicate the order of nucleotides forming alleles within a DNA (using GACT) or RNA (GACU) molecule. By convention, sequences are usually presented from the 5' end to the 3' end. For DNA, the sense strand is used. Because nucleic acids are normally linear (unbranched) polymers, specifying the sequence is equivalent to defining the covalent structure of the entire molecule. For this reason, the nucleic acid sequence is also termed the primary structure. The sequence has capacity to represent information. Biological deoxyribonucleic acid represents the information which directs the functions of an organism. Nucleic acids also have a secondary structure and tertiary structure. Primary structure is sometimes mistakenly referred to as ''primary sequence''. Conversely, there is no parallel concept of secondary or tertiary sequence. Nucleotides Nucleic acids consis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]