Table 4. Repeat sequences in the mitochondrial genome of Huperzia squarrosa 1.
| Name | Location | Length (bp) | Orientation | Origin of the repeat |
| RepA_Hs | atp9-trnRacg | 124 | direct | – |
| nad6-rps11 | ||||
| RepB_Hs | trnMcau-trnAugc | 1,241 | inverted | nad4i461g2 |
| part nad4i461g2 | ||||
| RepC_Hs | part atp9i87g2 | 681 | direct | atp9i87g2 |
| trnYgua-nad4 | ||||
| RepD_Hs | cob-atp1 | 362 | inverted | rrn26 |
| trnQuug-atp8 | ||||
| RepE_Hs | cob-atp1 | 143 | direct | atp8 |
| cob-atp1 | ||||
| RepF_Hs | rrn26-nad6 | 168 | direct | cox3i171g2 |
| rps10-rpl2 | ||||
| atp1-rrn26 | (inverted) | |||
| RepG_Hs | atp9-trnRacg | 100 | inverted | – |
| trnYgua-nad4 | ||||
| RepH_Hs2 | atp1-nad5 | 14,637 | inverted | rrn26, trnMfcau, |
| atp8-nad6 | rrn18, rrn5 | |||
| RepI_Hs | part cobi693g2 | 764 | direct | cobi693g2 |
| rps12-trnEuuc |
1
Only identical repeats are listed, except for RepH_Hs, which has one indel and one substitution, and RepI_Hs, which has two indels and one substitution between the two copies.
2
RepH_Hs includes the complete genes of rrn5, rrn18, rrn26, and trnMfcau and part of nad5 gene.