Figure 1
From: Cardinium symbionts cause cytoplasmic incompatibility in spider mites

Phylogenetic tree based on 16S rDNA sequences of Cardinium, constructed by using a neighbor-joining procedure in CLUSTAL X. Each Cardinium is shown by its host name. Numbers on the nodes indicate bootstrap values (%). T. urticae A, T. urticae B and T. urticae C are populations collected at Nanae (Hokkaido), Matsukawa (Nagano) and Iida (Nagano), respectively. Asterisks designate symbiont sequences obtained in this study.