Vanadium

diff --git a/tags/Oikopleura.mdwn b/tags/Oikopleura.mdwn
index 5ef447a9855ac4bf455bf3a4546d8f844f1dd4aa..b812e9e0afa120c1c42e9c0a21a9355024a8728e 100644 (file)
--- a/tags/Oikopleura.mdwn
+++ b/tags/Oikopleura.mdwn
@@ -615,6 +615,11 @@ Ecology
    ([[Berry and coll., 2019|biblio/30735490]])
  - TARA Oceans ([[Vorobev and coll., 2020|biblio/32205368]]).
 
+### In the past:
+
+ - Fossils in China: [[Zhang Aiyun, 1987|biblio/10.1360_yb1987-30-8-888]].
+   Body rich in vanadium but not the house.
+
 Laboratory culture
 ------------------