FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term laterohypopharyngeal organ ID (Ontology) FBbt:00002678 (Fly Anatomy)
Definition Larval sense organ of the intercalary segment that is associated with the larval pharynx (Campos-Ortega and Hartenstein, 1997). The axons of its 2-3 neurons follow the hypopharyngeal nerve (Campos-Ortega and Hartenstein, 1997).[ FlyBase:FBrf0075072 FlyBase:FBrf0089570 ]
Also Known As "lho"
Comment Part relation to ocular segment from Schmidt-Ott et al., 1994, based on relating gene expression during early segmentation to loss of function phenotypes of segmentally expressed genes.
Links to External Ontologies
VFB:FBbt_00002678
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 laterohypopharyngeal organ (all annotations which use CV term, excluding "NOT" statements)       2
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Only view relationship: 
intercalary segment sense organ
 |__embryonic/larval intercalary segment sense organ__
head sensillum                                        |
 |__embryonic/larval head sensillum___________________|
sense organ                                           |
 |__pharyngeal sense organ____________________________|
sensillum                                             |
 |__internal sensillum________________________________|
larval sensillum                                      |
 |__embryonic/larval head sensillum___________________|
 |__embryonic/larval foregut sensillum________________|
embryonic/larval head sense organ                     |
 |__embryonic/larval head sensillum___________________|
 |__embryonic/larval intercalary segment sense organ__|
internal sense organ                                  |
 |__internal sensillum________________________________|
                                                      laterohypopharyngeal organ  2 rec.
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Is a pharyngeal sense organ
internal sensillum
embryonic/larval head sensillum
embryonic/larval foregut sensillum
embryonic/larval intercalary segment sense organ
Part of embryonic/larval pharynx
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VFB:FBbt_00002678