Lumbriculus

	Lumbriculus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' ''Lumbriculus ambiguus'' ''Lumbriculus caribensis'' ''Lumbriculus genitosetosus'' ''Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' ''Lumbriculus mukoensis'' ''Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus'' References Lumbriculus, Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Kolymensis ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' ''Lumbriculus ambiguus'' ''Lumbriculus caribensis'' ''Lumbriculus genitosetosus'' ''Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' ''Lumbriculus mukoensis'' ''Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus'' References Lumbriculus, Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Inconstans ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' '' Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' '' Lumbriculus pellucidus'' '' Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Sachalinicus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' '' Lumbriculus pellucidus'' '' Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Pellucidus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' '' Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Olgae ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Lacustris ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Tetraporophorus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Alexandrovi ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Caribensis ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' ''Lumbriculus ambiguus'' ''Lumbriculus caribensis'' ''Lumbriculus genitosetosus'' ''Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' ''Lumbriculus mukoensis'' ''Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus'' References Lumbriculus, Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Genitosetosus ''Lumbriculus genitosetosus'' was described by Holmquist in 1976 from almost 2,000 individuals collected in Northern Alaska. Initially, Holmquist revived the genus ''Thinodrilus'' (previously established by Smith in 1895 for ''Th. inconstans'') for ''L. genitosetosus'', ''Lumbriculus inconstans'' and '' Lumbriculus ambiguus'' on the basis of the ''Lumbriculus''-species having only one pair of vas deferens and sperm funnels per atrium, whereas the ''Thinodrilus''-species have two (one in the anterior end and one in the posterior); this division is, however, not generally recognised today, even if ''Thinodrilus'' may be a valid subgenus. ''Lumbriculus genitosetosus'', as the name suggests, can be recognised by its modified male genital setae, unique within the Lumbriculidae The Lumbriculidae are a family of microdrile oligochaetes common in freshwater environments, including streams, lakes, marshes, wells and groundwater. They should not be confused with the earthworm family Lu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The maximum length of a specimen is 10 cm (4 in). Worms raised in laboratory environment are slightly shorter, with 4 to 6 cm (1.57 - 2.36 in) long bodies. An adult individual has approximately 150 to 250 1.5 mm wide segments, each of which has the ability to regenerate into a new individual when separated from the rest of the animal. In most populations, this is the primary mode of reproduction, and mature individuals are exceedingly rare; in large areas (including Asia, most of North America and the greater part of Europe) mature individuals have never been found. The name ''blackworm'' is given to at least three distinct species of worm that are identical in appearance and were once considered a single species. Characteristics Among th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]

	Lumbriculus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' ''Lumbriculus ambiguus'' ''Lumbriculus caribensis'' ''Lumbriculus genitosetosus'' ''Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' ''Lumbriculus mukoensis'' ''Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus'' References Lumbriculus, Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Kolymensis ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' ''Lumbriculus ambiguus'' ''Lumbriculus caribensis'' ''Lumbriculus genitosetosus'' ''Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' ''Lumbriculus mukoensis'' ''Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus'' References Lumbriculus, Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Inconstans ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' '' Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' '' Lumbriculus pellucidus'' '' Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Sachalinicus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' '' Lumbriculus pellucidus'' '' Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Pellucidus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' '' Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Olgae ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' '' Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Lacustris ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' '' Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Tetraporophorus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' '' Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Alexandrovi ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: '' Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Caribensis ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' '' Lumbriculus ambiguus'' '' Lumbriculus caribensis'' '' Lumbriculus genitosetosus'' '' Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' '' Lumbriculus mukoensis'' '' Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The ...'' References Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus ''Lumbriculus'' is a genus of oligochaete annelids. Species Species: ''Lumbriculus alexandrovi'' ''Lumbriculus ambiguus'' ''Lumbriculus caribensis'' ''Lumbriculus genitosetosus'' ''Lumbriculus illex'' ''Lumbriculus inconstans'' ''Lumbriculus japonicus'' ''Lumbriculus kolymensis'' ''Lumbriculus lacustris'' ''Lumbriculus mukoensis'' ''Lumbriculus multiatriatus'' ''Lumbriculus olgae'' ''Lumbriculus pellucidus'' ''Lumbriculus sachalinicus'' ''Lumbriculus tetraporophorus'' ''Lumbriculus variegatus'' References Lumbriculus, Annelid genera Lumbriculidae {{Annelid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Genitosetosus ''Lumbriculus genitosetosus'' was described by Holmquist in 1976 from almost 2,000 individuals collected in Northern Alaska. Initially, Holmquist revived the genus ''Thinodrilus'' (previously established by Smith in 1895 for ''Th. inconstans'') for ''L. genitosetosus'', ''Lumbriculus inconstans'' and '' Lumbriculus ambiguus'' on the basis of the ''Lumbriculus''-species having only one pair of vas deferens and sperm funnels per atrium, whereas the ''Thinodrilus''-species have two (one in the anterior end and one in the posterior); this division is, however, not generally recognised today, even if ''Thinodrilus'' may be a valid subgenus. ''Lumbriculus genitosetosus'', as the name suggests, can be recognised by its modified male genital setae, unique within the Lumbriculidae The Lumbriculidae are a family of microdrile oligochaetes common in freshwater environments, including streams, lakes, marshes, wells and groundwater. They should not be confused with the earthworm family Lu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lumbriculus Variegatus ''Lumbriculus variegatus'', also known as the blackworm or California blackworm, is a species of worm inhabiting North America and Europe. It lives in shallow-water marshes, ponds, and swamps, feeding on microorganisms and organic material. The maximum length of a specimen is 10 cm (4 in). Worms raised in laboratory environment are slightly shorter, with 4 to 6 cm (1.57 - 2.36 in) long bodies. An adult individual has approximately 150 to 250 1.5 mm wide segments, each of which has the ability to regenerate into a new individual when separated from the rest of the animal. In most populations, this is the primary mode of reproduction, and mature individuals are exceedingly rare; in large areas (including Asia, most of North America and the greater part of Europe) mature individuals have never been found. The name ''blackworm'' is given to at least three distinct species of worm that are identical in appearance and were once considered a single species. Characteristics Among th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]