app/models/taxon_name_relationship/combination/subvariety.rb
class TaxonNameRelationship::Combination::Subvariety < TaxonNameRelationship::Combination
# left_side
def self.valid_subject_ranks
SPECIES_RANK_NAMES_ICN
end
# right_side
def self.valid_object_ranks
SPECIES_RANK_NAMES_ICN
end
def self.required_taxon_name_relationships
self.collect_to_s(TaxonNameRelationship::Combination::Variety,
TaxonNameRelationship::Combination::Species,
TaxonNameRelationship::Combination::Genus)
end
def self.assignment_method
:subvariety_in_combination
end
# as.
def self.inverse_assignment_method
:combination_subvariety
end
def self.assignable
true
end
end