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Table 2 Ratios of selected long bone elements in various pterosaur taxa

From: A new azhdarchoid pterosaur from the Cenomanian (Late Cretaceous) of Lebanon

Taxa Specimen number wph 2/wph 1 mc IV/hu mc IV/wph 1
Azhdarchidae
 Zhejiangopterus linhaiensis ZHNM M1323 0.66 2.45 1.04
 Quetzalcoatlus sp. TMM 41961 0.51 × 0.81
 Quetzalcoatlus sp. TMM 42422 0.51 2.48 1.03
 Q. northropi TMM 41450 × 1.79a ×
Chaoyangopteridae
 Shenzhoupterus chaoyangensis HGM41HIII-305A 0.68 2.12 0.95
 Eoazhdarcho liaoxiensis GMN-03-11-002 0.78 1.50 0.76
Thalassodromidae
 Tupuxuara longicristatus IMCF 1052 0.60 1.53 0.71
Tapejaridae
 Huaxiapterus jii GMN-03-11-001 0.79 1.67 0.81
 tapejarid sp. indet. SMNK PAL 6409 0.71 × ×
 tapejarid sp. indet. SMNK PAL 3900 0.62 1.39 0.62
 Sinopterus dongi IVPP V 13363 0.73 1.63 0.79
 Microtuban altivolans SMNK PAL 6595 0.85 1.81a 0.90
  1. aEstimated values