Kianida Reef
Kianida Reef (, ) is the 350 m long in east-west direction and 140 m wide, narrowing to the east rocky reef lying in Osogovo Bay, off the southeast extremity of Rugged Island in the South Shetland Islands. Its surface area is 4 ha. The area was visited by early 19th century sealers.

The feature is named after the phantom island of Kianida or Cianeis off the Black Sea coast of Thrace, featured on a 1467 map by Nicolaus Germanus based on Claudius Ptolemy's Geography.
Q217710
Osogovo Bay
LOC
Q120499
Rugged Island
LOC
Q140948
South Shetland Islands
LOC
Q1502014
sealers
Concept
Q129264
phantom island
Concept
Q166
Black Sea
LOC
Q41741
Thrace
LOC
Q1241997
Nicolaus Germanus
PER
Q1194350
Claudius Ptolemy's Geography
ORG
Q95980594
Kianida Reef
UNK
1467-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
1467
DATE
+4^^http://www.w3.org/2001/XMLSchema#decimal
4
NUMBER
+19^^http://www.w3.org/2001/XMLSchema#decimal
19
NUMBER
part of