midpoint rooting is faster

[jalview.git] / forester / java / src / org / forester / phylogeny / data / Identifier.java

diff --git a/forester/java/src/org/forester/phylogeny/data/Identifier.java b/forester/java/src/org/forester/phylogeny/data/Identifier.java
index 1314df4..97297f8 100644 (file)
--- a/forester/java/src/org/forester/phylogeny/data/Identifier.java
+++ b/forester/java/src/org/forester/phylogeny/data/Identifier.java
@@ -36,6 +36,7 @@ public final class Identifier implements PhylogenyData {
 
     final public static String NCBI   = "ncbi";
     final public static String REFSEQ = "refseq";
+    final public static String SP     = "sp";
     final private String       _value;
     final private String       _provider;
     final private String       _value_provider;