TXSearch
Help
Search Result
Query examples
- human AND lineage:Mammalia
- human AND rank:subspecies
- human AND NOT(lineage:Eukaryota)
- tax_id:9606
- scientific_name:"Homo sapiens"
- scientific_name_ex:"Homo sapiens"
Search Words: Pachycheles garciaensis
31 records found.
-
- scientific_name:
- Pachycheles
- tax_id:
- 123861
- rank:
- genus
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
- scientific_name:
- Pachycheles tuerkayi
- tax_id:
- 2081004
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles tuerkayi Werding & Hiller, 2017
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles tuerkayi
-
- scientific_name:
- Pachycheles cristobalensis
- tax_id:
- 2705901
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles cristobalensis Gore, 1970
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles cristobalensis
-
- scientific_name:
- Pachycheles serratus
- tax_id:
- 135831
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles serratus
-
- scientific_name:
- Pachycheles pisoides
- tax_id:
- 2790520
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- synonym:
-
Porcellana pisoides
- authority:
-
Pachycheles pisoides (Heller, 1865);
Porcellana pisoides Heller, 1865
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles pisoides
-
- scientific_name:
- unclassified Pachycheles
- tax_id:
- 2641240
- rank:
- no rank
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
unclassified Pachycheles
-
- scientific_name:
- Pachycheles riisei
- tax_id:
- 1026963
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles riisei (Stimpson, 1859)
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles riisei
-
- scientific_name:
- Pachycheles greeleyi
- tax_id:
- 1026962
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles greeleyi (Rathbun, 1900)
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles greeleyi
-
- scientific_name:
- Pachycheles chubutensis
- tax_id:
- 1026961
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles chubutensis Boschi, 1963
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles chubutensis
-
- scientific_name:
- Pachycheles chacei
- tax_id:
- 1026960
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles chacei Haig, 1956
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles chacei
-
- scientific_name:
- Pachycheles vicarius
- tax_id:
- 1026965
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles vicarius Nobili, 1901
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles vicarius
-
- scientific_name:
- Pachycheles spinidactylus
- tax_id:
- 1026964
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles spinidactylus Haig, 1957
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles spinidactylus
-
- scientific_name:
- Pachycheles laevidactylus
- tax_id:
- 273853
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles laevidactylus
-
- scientific_name:
- Pachycheles hertwigi
- tax_id:
- 2486880
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles hertwigi Balss, 1913
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles hertwigi
-
- scientific_name:
- Pachycheles stevensii
- tax_id:
- 2486881
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles stevensii Stimpson, 1858
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles stevensii
-
- scientific_name:
- Pachycheles pubescens
- tax_id:
- 123866
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles pubescens
-
- scientific_name:
- Pachycheles rudis
- tax_id:
- 123867
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles rudis
-
- scientific_name:
- Pachycheles crinimanus
- tax_id:
- 123864
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles crinimanus
-
- scientific_name:
- Pachycheles grossimanus
- tax_id:
- 123865
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles grossimanus
-
- scientific_name:
- Pachycheles calculosus
- tax_id:
- 123862
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles calculosus
-
- scientific_name:
- Pachycheles chilensis
- tax_id:
- 123863
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles chilensis
-
- scientific_name:
- Pachycheles setimanus
- tax_id:
- 123868
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles setimanus
-
- scientific_name:
- Pachycheles trichotus
- tax_id:
- 123869
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles trichotus
-
- scientific_name:
- Pachycheles pilosus
- tax_id:
- 404955
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles pilosus
-
- scientific_name:
- Pachycheles monilifer
- tax_id:
- 404956
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles monilifer
-
- scientific_name:
- Pachycheles ackleianus
- tax_id:
- 404957
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles ackleianus
-
- scientific_name:
- Pachycheles susanae
- tax_id:
- 404958
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles susanae
-
- scientific_name:
- Pachycheles rugimanus
- tax_id:
- 1377964
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles rugimanus
-
- scientific_name:
- Pachycheles haigae
- tax_id:
- 172769
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles haigae
-
- scientific_name:
- Pachycheles biocellatus
- tax_id:
- 2676269
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- authority:
-
Pachycheles biocellatus (Lockington, 1878)
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
Pachycheles biocellatus
-
- scientific_name:
- Pachycheles sp. ITR-2006
- tax_id:
- 404959
- rank:
- species
- division_code:
- INV
- genetic_code_id:
- 1
- mt_genetic_code_id:
- 5
- lineage:
-
cellular organisms
-
Eukaryota
-
Opisthokonta
-
Metazoa
-
Eumetazoa
-
Bilateria
-
Protostomia
-
Ecdysozoa
-
Panarthropoda
-
Arthropoda
-
Mandibulata
-
Pancrustacea
-
Crustacea
-
Multicrustacea
-
Malacostraca
-
Eumalacostraca
-
Eucarida
-
Decapoda
-
Pleocyemata
-
Anomura
-
Galatheoidea
-
Porcellanidae
-
Pachycheles
-
unclassified Pachycheles
-
Pachycheles sp. ITR-2006