diff -r 4a3899b6a7ed -r 766af1228b05 cms/app-client/app/services/constants.js
--- a/cms/app-client/app/services/constants.js	Sun Oct 16 22:23:31 2016 +0530
+++ b/cms/app-client/app/services/constants.js	Sun Oct 16 23:19:57 2016 +0530
@@ -83,8 +83,9 @@
 };
 
 const LANGUAGES_TREEMAP = {
- "name": "Global",
- "children": [
+//  "id": "corpus-global",
+  "name": "Global",
+  "children": [
   {
     "id": "http://lexvo.org/id/iso639-3/fra",
     "name": "Français",
@@ -107,15 +108,17 @@
   },
   {
     "id": "http://lexvo.org/id/iso639-3/und",
-    "name": "Undetermined",
+    "name": "Indéterminée",
   },
   {
+    "id": "corpus-regionals",
     "name": "Langues régionales",
     // (franccomtois,wallon, champenois, picard, normand, gallo,poitevin-saintongeais [dans ses deux variétés : poitevinet saintongeais], lorrain, bourguignon-morvandiau)
     "children": [
       {
-        "id": "http://lexvo.org/id/iso639-3/pcd",
+        "id": "corpus-oil",
         "name": "Langues d'oïl",
+        "values": ["http://lexvo.org/id/iso639-3/pcd",]
       },
       {
         "id": "http://lexvo.org/id/iso639-3/frp",
@@ -126,21 +129,23 @@
         "name": "Corse",
       },
       {
-        "name": "Les Creoles",
+        "id": "corpus-creoles",
+        "name": "Les Créoles",
         "children": [
           {
             "id": "http://lexvo.org/id/iso639-3/rcf",
-            "name": "Creole de la Réunion",
+            "name": "Créole de la Réunion",
           },
           {
             "id": "http://lexvo.org/id/iso639-3/gcf",
-            "name": "Creole de la Guadeloupe",
+            "name": "Créole de la Guadeloupe",
           }
         ]
       }
     ]
   },
   {
+    "id": "corpus-non-territorials",
     "name": "Langues non territoriales",
     "children": [
       {
@@ -178,6 +183,7 @@
     ]
   },
   {
+    "id": "corpus-guyane",
     "name": "Guyane",
     "children": [
       {
@@ -207,6 +213,7 @@
     ]
   },
   {
+    "id": "corpus-mayotte",
     "name": "Mayotte",
     "children": [
       {
@@ -220,6 +227,7 @@
     ]
   },
   {
+    "id": "corpus-polynesia",
     "name": "Polynésie française",
     "children": [
       {
@@ -229,6 +237,7 @@
     ]
   },
   {
+    "id": "corpus-wallis-futuna",
     "name": "Wallis et Futuna",
     "children": [
       {
@@ -242,6 +251,7 @@
     ]
   },
   {
+    "id": "corpus-new-caledonia",
     "name": "Nouvelle-Calédonie",
     "children": [
       {