TEXAS LONGHORNS AUSTRALIA BREEDING & REGISTRATION 

The table below details the process involved in breeding up to purebred (T6) status of Texas Longhorn cattle in Australia. Enquiries and questions about this process can be directed to the secretary of Texas Longhorns Australia.

Quick reference to TEXAS LONGHORNS AUSTRALIA INC. breeding classification

TF = All USA Registered Full-blood Texas Longhorn (100%) Can also be registered in Australia. 
TP = Purebred or 6th Cross Texas Longhorn 
T5 = 5th Cross Texas Longhorn 
T4 = 4th Cross Texas Longhorn 
T3 = 3rd Cross Texas Longhorn 
T2 = 2nd Cross Texas Longhorn 
T1 = 1st Cross Texas Longhorn

Sire (Must be TF or TP)                         Dam                                 Progeny                         Classification 

1 100%                                                 0                                     1/2 (50%)                               = T1 
2 100%                                                 1/2 (50%)                        3/4 (75%)                              = T2 
3 100%                                                 3/4 (75%)                        7/8 (87.5%)                           = T3 
4 100%                                                 7/8 (87.5%)                     15/16 (93.75%)                     = T4 
5 100%                                                 15/16 (93.75%)                31/32 (96.875%)                  = T5 
6 100%                                                 31/32 (96.875%)                1     (100%)                         = T6

All U.S.A. Registered Texas Longhorns = TF