diff --git a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.C b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.C
index 25996770bc..f5789cb4b2 100644
--- a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.C
+++ b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.C
@@ -480,6 +480,17 @@ Foam::mapDistribute::mapDistribute
 }
 
 
+Foam::mapDistribute::mapDistribute
+(
+    labelListList&& subMap,
+    const bool subHasFlip,
+    const bool constructHasFlip
+)
+:
+    mapDistributeBase(std::move(subMap), subHasFlip, constructHasFlip)
+{}
+
+
 Foam::mapDistribute::mapDistribute(Istream& is)
 {
     is  >> *this;
diff --git a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.H b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.H
index 7ff14d980f..701b5b3f55 100644
--- a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.H
+++ b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistribute.H
@@ -325,10 +325,10 @@ public:
         mapDistribute();
 
         //- Copy construct
-        mapDistribute(const mapDistribute& map);
+        explicit mapDistribute(const mapDistribute& map);
 
         //- Move construct
-        mapDistribute(mapDistribute&& map);
+        explicit mapDistribute(mapDistribute&& map);
 
         //- Move construct from components
         mapDistribute
@@ -416,8 +416,18 @@ public:
             const int tag = Pstream::msgType()
         );
 
+        //- Construct from my elements to send. Assumes layout is my elements
+        //  first followed by elements from all other processors in consecutive
+        //  order
+        mapDistribute
+        (
+            labelListList&& subMap,
+            const bool subHasFlip = false,
+            const bool constructHasFlip = false
+        );
+
         //- Construct from Istream
-        mapDistribute(Istream& is);
+        explicit mapDistribute(Istream& is);
 
         //- Clone
         autoPtr<mapDistribute> clone() const;
diff --git a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.C b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.C
index 82e425da95..3c3ee41a71 100644
--- a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.C
+++ b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.C
@@ -790,6 +790,58 @@ Foam::mapDistributeBase::mapDistributeBase
 }
 
 
+Foam::mapDistributeBase::mapDistributeBase
+(
+    labelListList&& subMap,
+    const bool subHasFlip,
+    const bool constructHasFlip
+)
+:
+    constructSize_(0),
+    subMap_(std::move(subMap)),
+    subHasFlip_(subHasFlip),
+    constructHasFlip_(constructHasFlip),
+    schedulePtr_()
+{
+    // Send over how many i need to receive.
+    labelList recvSizes;
+    Pstream::exchangeSizes(subMap_, recvSizes);
+
+    // Determine order of receiving
+    labelListList constructMap(Pstream::nProcs());
+
+    // My local segments first
+    label nLocal = recvSizes[Pstream::myProcNo()];
+    {
+        labelList& myMap = constructMap[Pstream::myProcNo()];
+        myMap.setSize(nLocal);
+        forAll(myMap, i)
+        {
+            myMap[i] = i;
+        }
+    }
+
+    label segmenti = nLocal;
+    forAll(constructMap, proci)
+    {
+        if (proci != Pstream::myProcNo())
+        {
+            // What i need to receive is what other processor is sending to me.
+            label nRecv = recvSizes[proci];
+            constructMap[proci].setSize(nRecv);
+
+            for (label i = 0; i < nRecv; i++)
+            {
+                constructMap[proci][i] = segmenti++;
+            }
+        }
+    }
+
+    constructSize_ = segmenti;
+    constructMap_.transfer(constructMap);
+}
+
+
 Foam::mapDistributeBase::mapDistributeBase(Istream& is)
 {
     is >> *this;
diff --git a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.H b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.H
index 8e41fc0968..8e1c16bf52 100644
--- a/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.H
+++ b/src/OpenFOAM/meshes/polyMesh/mapPolyMesh/mapDistribute/mapDistributeBase.H
@@ -199,10 +199,10 @@ public:
         mapDistributeBase();
 
         //- Copy construct
-        mapDistributeBase(const mapDistributeBase& map);
+        explicit mapDistributeBase(const mapDistributeBase& map);
 
         //- Move construct
-        mapDistributeBase(mapDistributeBase&& map);
+        explicit mapDistributeBase(mapDistributeBase&& map);
 
         //- Construct from components
         mapDistributeBase
@@ -246,6 +246,16 @@ public:
             const int tag = Pstream::msgType()
         );
 
+        //- Construct from my elements to send. Assumes layout is my elements
+        //  first followed by elements from all other processors in consecutive
+        //  order
+        mapDistributeBase
+        (
+            labelListList&& subMap,
+            const bool subHasFlip = false,
+            const bool constructHasFlip = false
+        );
+
         //- Construct from Istream
         mapDistributeBase(Istream& is);