Kaangao : Tofauti kati ya masahihisho

| oda = '''[[Xiphosura''']] <small>(Wanyama kama [[kaangao]])</small>

| nusuodasubdivision = [[Synziphosurida]]'''Nusuoda 2:'''<br>

* [[Xiphosurida]]

'''Kaangao''' ni wanyama wa oda '''[[Xiphosura''']] katika ngeli [[Merostomata]]. Hawa ni [[Chelicerata|kheliserata]] wakubwa sana.