# Tooth M (FDI 73): lower left primary canine

> FDI tooth 73 is the lower left primary canine (quadrant 7): Universal M, Palmer LLC. With neighbouring teeth and the full chart.

Source: https://hajto.de/en/tooth-chart/tooth-73  
Last updated: 2026-10-17T11:15:09Z  
German version: https://hajto.de/zahnschema/zahn-73.md

- **FDI (ISO 3950):** 73
- **Universal (ADA):** M
- **Palmer:** ┌C (LLC)
- **Name:** Lower left primary canine
- **Tooth type:** Primary canine
- **Group:** Anterior tooth
- **Quadrant:** Quadrant 7: lower left (mandibular left)
- **Dentition:** Primary dentition

## Neighbouring teeth

- [Tooth 72](https://hajto.de/en/tooth-chart/tooth-72.md): lower left primary lateral incisor
- [Tooth 74](https://hajto.de/en/tooth-chart/tooth-74.md): lower left primary first molar

## Opposing tooth (same position in the opposite jaw)

- [Tooth 63](https://hajto.de/en/tooth-chart/tooth-63.md): upper left primary canine

[Interactive tooth chart](https://hajto.de/en/tooth-chart) · Reference for dentists and dental students. Notation according to the FDI two-digit system (ISO 3950) and the ADA Universal Numbering System.