Contradusta
Meyer 2003
SPECIE / SS. SPECIE
DISCOVERER
SIZE MINI / MAXI
SCARCITY
PRICE MINI/MAXI - SP CLASSIC
SELLER OFFER
walkeri walkeri
walkeri continens
SOWERBY 1832
IREDALE 1935
14 - 21 - 28 - 39.70
13 - 19 - 25 - 34
UNCOMMON
MODERATELY RARE
5 / 7 EUROS
10 / 15 EUROS
VERY EASY
EASY
SS.SP / VARIATION - INQUIRENDUM / UNACCEPTED WORMS
Subspecies name variation not recognized by Worms
DISCOVERER
SHELL OFFER
PRICE MINI/MAXI - SP CLASSIC
walkeri viola
LORENZ 2017
EASY
10 / 15 EUROS
Geographical Distribution
Specimen gallery
walkeri walkeri
25.80 mm - Cuyo isl - NE. Palawan
PHILIPPINES
walkeri walkeri
26.10 mm - Olango isl - Cebu
PHILIPPINES
walkeri walkeri
34.70 mm - Nocnocan isl - N.Bohol
PHILIPPINES
walkeri walkeri
21.80 mm - Nocnocan isl - N. Bohol
PHILIPPINES
walkeri walkeri "giant
39.70 mm - Balabac isl - S. Palawan
PHILIPPINES
walkeri walkeri " cooked ? "
22.30 mm - Surigao
PHILIPPINES
walkeri walkeri "giant
22.30 mm - Nocnocan isl
PHILIPPINES
walkeri walkeri
35.15 mm - Olango isl - Cebu
PHILIPPINES
walkeri walkeri
25.40 mm
TAIWAN
walkeri walkeri
26.20 mm
TAIWAN
walkeri walkeri
17.50 mm - Sumba isl
INDONESIA
walkeri walkeri
24.75 mm - Lombok isl
INDONESIA
walkeri walkeri
28.60 mm - Thaizou
E. CHINA
walkeri walkeri
26.80 mm - Thaizou
E. CHINA
walkeri walkeri
29.80 mm - Thaizou
E. CHINA
walkeri walkeri
25.40 mm - Singapore
MALAYSIA
walkeri walkeri "rare location
25.25 mm - Bay of Bengal
E. INDIA
walkeri walkeri "rare location
20.30 mm - Mahe
SEYCHELLES
walkeri walkeri "rare location
28.00 mm - Mahe
SEYCHELLES
walkeri continens
25.00 mm - Dingo Beach - Queensland
E. AUSTRALIA
walkeri continens
20.50 mm - Dingo Beach - Queensland
E. AUSTRALIA
walkeri continens
20.30 mm - Dingo Beach - Queensland
E. AUSTRALIA
walkeri viola
32.50 mm - Bohol
PHILIPPINES
walkeri viola
28.00 mm - Caminguin isl
PHILIPPINES
walkeri viola
31.20 mm - Nocnocan isl - N. Bohol
PHILIPPINES
walkeri viola
24.20 mm - Pilas isl - Basilan
PHILIPPINES
walkeri viola
25.10 mm - Cuyo isl - NE. Palawan
PHILIPPINES
walkeri viola
22.25 mm - Lombok isl
INDONESIA
walkeri viola
26.35 mm - Labuan Bajo - Sumbawa
INDONESIA
walkeri viola
26.05 mm - Lombok isl
INDONESIA