diff --git a/test/spec-example/hybrid_mpi_mapping_id.c b/test/spec-example/hybrid_mpi_mapping_id.c
new file mode 100644
index 0000000..ca0d8bb
--- /dev/null
+++ b/test/spec-example/hybrid_mpi_mapping_id.c
@@ -0,0 +1,33 @@
+/*
+ *  This test program is derived from an example program in the
+ *  OpenSHMEM specification.
+ */
+
+#include <mpi.h>
+#include <shmem.h>
+#include <stdio.h>
+
+int main(int argc, char *argv[]) {
+    MPI_Init(&argc, &argv);
+    shmem_init();
+
+    int mype = shmem_team_my_pe(SHMEM_TEAM_WORLD);
+    int npes = shmem_team_n_pes(SHMEM_TEAM_WORLD);
+
+    static int myrank;
+    MPI_Comm_rank(MPI_COMM_WORLD, &myrank);
+
+    int *mpi_ranks = shmem_calloc(npes, sizeof(int));
+
+    shmem_int_collect(SHMEM_TEAM_WORLD, mpi_ranks, &myrank, 1);
+    if (mype == 0)
+        for (int i = 0; i < npes; i++)
+            printf("PE %d’s MPI rank is %d\n", i, mpi_ranks[i]);
+
+    shmem_free(mpi_ranks);
+
+    shmem_finalize();
+    MPI_Finalize();
+
+    return 0;
+}
diff --git a/test/spec-example/hybrid_mpi_mapping_id_shmem_comm.c b/test/spec-example/hybrid_mpi_mapping_id_shmem_comm.c
new file mode 100644
index 0000000..718dfc8
--- /dev/null
+++ b/test/spec-example/hybrid_mpi_mapping_id_shmem_comm.c
@@ -0,0 +1,28 @@
+/*
+ *  This test program is derived from an example program in the
+ *  OpenSHMEM specification.
+ */
+
+#include <mpi.h>
+#include <shmem.h>
+#include <stdio.h>
+
+int main(int argc, char *argv[]) {
+    MPI_Init(&argc, &argv);
+    shmem_init();
+
+    int mype = shmem_my_pe();
+
+    MPI_Comm shmem_comm;
+    MPI_Comm_split(MPI_COMM_WORLD, 0, mype, &shmem_comm);
+
+    int myrank;
+    MPI_Comm_rank(shmem_comm, &myrank);
+    printf("PE %d’s MPI rank is %d\n", mype, myrank);
+
+    MPI_Comm_free(&shmem_comm);
+    shmem_finalize();
+    MPI_Finalize();
+
+    return 0;
+}