![The science and art of midwifery . O. OBTURATOR FORAMEN. -Outer surface of os Innominatum. ward. The crest of the ilium terminates, front and rear, in bonyprominences, termed respectively the anterior The science and art of midwifery . O. OBTURATOR FORAMEN. -Outer surface of os Innominatum. ward. The crest of the ilium terminates, front and rear, in bonyprominences, termed respectively the anterior](https://c8.alamy.com/comp/2CJ34M8/the-science-and-art-of-midwifery-o-obturator-foramen-outer-surface-of-os-innominatum-ward-the-crest-of-the-ilium-terminates-front-and-rear-in-bonyprominences-termed-respectively-the-anterior-and-posterior-superior-144-labolt-spinous-processes-beneath-the-upper-spines-and-separated-from-themby-curved-indentations-are-two-lower-less-sharply-defined-projectionstermed-the-anterior-and-posterior-inferior-spinous-processes-behindthe-iliac-fossa-is-situated-an-ear-shaped-articular-surface-the-super-ficies-auricularis-which-corresponds-to-the-surface-of-similar-namedescribed-upon-2CJ34M8.jpg)
The science and art of midwifery . O. OBTURATOR FORAMEN. -Outer surface of os Innominatum. ward. The crest of the ilium terminates, front and rear, in bonyprominences, termed respectively the anterior
![John Hawks on Twitter: "The illustration from Broom, Robinson, and Schepers is found in some form in every modern textbook. What we recognize today as Australopithecus walked like humans. https://t.co/lgqeFWAd3M" / Twitter John Hawks on Twitter: "The illustration from Broom, Robinson, and Schepers is found in some form in every modern textbook. What we recognize today as Australopithecus walked like humans. https://t.co/lgqeFWAd3M" / Twitter](https://pbs.twimg.com/media/E2AkUy_XoAI_V_-.png)
John Hawks on Twitter: "The illustration from Broom, Robinson, and Schepers is found in some form in every modern textbook. What we recognize today as Australopithecus walked like humans. https://t.co/lgqeFWAd3M" / Twitter
![The OS innominatum of the recent ponginae with special reference to that of the australopithecinae - Le Gros Clark - 1955 - American Journal of Physical Anthropology - Wiley Online Library The OS innominatum of the recent ponginae with special reference to that of the australopithecinae - Le Gros Clark - 1955 - American Journal of Physical Anthropology - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/1a2d6038-b348-4013-9ea4-bdb6861750ba/ajpa.1330130103.fp.png)
The OS innominatum of the recent ponginae with special reference to that of the australopithecinae - Le Gros Clark - 1955 - American Journal of Physical Anthropology - Wiley Online Library
![Complete cartilaginous differentiation of the os innominatum and femur... | Download Scientific Diagram Complete cartilaginous differentiation of the os innominatum and femur... | Download Scientific Diagram](https://www.researchgate.net/publication/291352898/figure/fig6/AS:614286212747280@1523468654304/6-Complete-cartilaginous-differentiation-of-the-os-innominatum-and-femur-showing-the.png)
Complete cartilaginous differentiation of the os innominatum and femur... | Download Scientific Diagram
![The science and art of midwifery . Fig. 70.—Os innominatum, before consolidation. 1, ilium ; 2, ischium ; 3, pubes. brim of the pelvis. The upper border or crest of the The science and art of midwifery . Fig. 70.—Os innominatum, before consolidation. 1, ilium ; 2, ischium ; 3, pubes. brim of the pelvis. The upper border or crest of the](https://c8.alamy.com/comp/2CJ36E4/the-science-and-art-of-midwifery-fig-70os-innominatum-before-consolidation-1-ilium-2-ischium-3-pubes-brim-of-the-pelvis-the-upper-border-or-crest-of-the-ilium-possessesan-s-shaped-curve-the-anterior-extremities-of-which-are-directed-in-crest-ant-sop-spinous-process-tuberosityof-ischinum-flo-obturator-foramen-outer-surface-of-os-innominatum-ward-the-crest-of-the-ilium-terminates-front-and-rear-in-bonyprominences-termed-respectively-the-anterior-and-posterior-superior-144-labolt-spinous-processes-beneath-the-upper-spines-and-separated-from-themby-curved-inde-2CJ36E4.jpg)
The science and art of midwifery . Fig. 70.—Os innominatum, before consolidation. 1, ilium ; 2, ischium ; 3, pubes. brim of the pelvis. The upper border or crest of the
![The cat; an introduction to the study of backboned animals, especially mammals. Cats; Anatomy, Comparative. Fig. C5.—Right Os Innominaxum, External Aspec. Fig. CO.—Right Os Innominatum, Inner Aspect. a. Acetabulum. ar. Auricular The cat; an introduction to the study of backboned animals, especially mammals. Cats; Anatomy, Comparative. Fig. C5.—Right Os Innominaxum, External Aspec. Fig. CO.—Right Os Innominatum, Inner Aspect. a. Acetabulum. ar. Auricular](https://c8.alamy.com/comp/RJDN96/the-cat-an-introduction-to-the-study-of-backboned-animals-especially-mammals-cats-anatomy-comparative-fig-c5right-os-innominaxum-external-aspec-fig-coright-os-innominatum-inner-aspect-a-acetabulum-ar-auricular-surface-c-crest-of-the-ilium-i-articular-surface-of-pubis-il-ulum-ip-spine-of-ischium-o-obturator-foramen-j7-tuberosity-of-ischium-t-pubis-the-ilio-pectineal-eminence-is-seen-in-fig-a-between-n-and-t-and-in-fig-b-above-t-on-aline-with-the-upper-margin-of-the-obturator-foramen-2-from-the-thigh-socket-a-bar-of-bone-runs-downwards-in-wards-RJDN96.jpg)