Neurocranium and Splanchnocranium (unfinished) Flashcards

1
Q
A

Os occipitale

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2
Q
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Os interparietale

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3
Q
A

Os parietale

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4
Q
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Os frontale

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5
Q
A

Os sphenoidale

(Os basisphenoidale+Os praesphenoidale0)

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6
Q
A

Os temporale

(pars petrosa+pars squamose)

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7
Q

A

Os ethmoidale

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8
Q

A

Os pterygoideum

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9
Q
A

Os zygomaticum

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10
Q
A

Os lacrimale

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11
Q
A

Os nasale

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12
Q
A

Os incisivum

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13
Q
A

Maxilla

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14
Q

A

Os palatinum

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15
Q

A

Vomer

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16
Q

A

Mandibula

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17
Q

A

lamina externa et interna

internal and external layer of the flat bones of the skull

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18
Q

A

diploë

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19
Q

blood supply for the skull

A

canales diploici

channels inside the diploe for vessels

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20
Q

A

sinus paranasales

the paranasal sinuses are a chain of interconected chanells filled with air

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21
Q

the periosteum that covers the lamina externa

A

“periosteum - “pericranium

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22
Q

the periosteum that covers the lamina interna

A

“periosteum - “endocranium

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23
Q

A

external: orbital: Margo orbitalis

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24
Q

A

external: Margo supraorbitalis

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25
Q

A

external: Margo infraorbitalis

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26
Q

A

external: Lig. orbitale (ca)

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27
Q
A

external: Arcus zygomaticus

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28
Q

A

external: Fossa temporalis

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29
Q

A

external: Crista nuchae (eq, ca)

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30
Q

A

external: Linea nuchae (bo)

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31
Q

A

external: Crista sagittalis externa (eq, ca)

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32
Q

A

external: Linea temporalis

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33
Q

A

external: Crista supramastoidea (crista temporalis)

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34
Q

A

external: Fossa pterygopalatina

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35
Q

A

external: Basis cranii externa: Foramen lacerum (eq)

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36
Q

A

external: Basis cranii externa: Fissura petrooccipitalis (ca, bo)

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37
Q

A

external: Basis cranii externa: Foramen jugulare

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38
Q

A

external: Crista faciei

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39
Q

A

external: Inc. nasoincisiva

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40
Q

A

external: Margo interalveolaris [diastema]

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41
Q

A

(internal: Foveolae granulares(smaller & Impressiones digitatae (larger(

…in the practical reality will be exactly the same*

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42
Q

A

internal: Calvaria (interparietale, parietale, frontale, temporale)

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43
Q

A

internal: Tentorium cerebelli osseum (eq, ca)

a transverse crest on the inner side of the skull that separates the cerebrum and the cerebellum

44
Q

A

internal: Eminentia cruciformis (bo)

45
Q
A

Os occipitale: Squama occipitalis: Facies interna:

Protuberantia occipitalis interna

(bo)

46
Q

A

Os occipitale: Foramen magnum

47
Q

A

Os occipitale: Pars lateralis: Condylus occipitalis (Processus jugularis)

48
Q
A

Os occipitale: Pars lateralis: Processus paracondylaris

49
Q

A

Os occipitale: Pars lateralis: Canalis n. hypoglossi

50
Q

A

Os occipitale: Pars lateralis: Canalis condylaris (ca, bo)

51
Q

A

Os occipitale: Squama occipitalis: Protuberantia occipitalis externa

between the nuchal crest or nuchal line*

52
Q

A

Os occipitale: Squama occipitalis: Crista occipitalis externa

53
Q

.16

A

Os occipitale: Squama occipitalis: Foramen mastoideum

often missing in all species*

54
Q

A

Os occipitale: Squama occipitalis: Processus tentoricus (eq,ca)

part of the tentorium cerebelli osseum*

55
Q
A

Os occipitale: Squama occipitalis: Impressio vermialis

impression for the vermis cerebelli*

56
Q

A

Os occipitale: Pars basilaris: Facies externa: Tuberculum pharyngeum/Tuberculum musculare(ca)

57
Q

A

Os occipitale: Pars basilaris: Facies interna: Fossa cranii caudalis Impressio pontina

58
Q

A

Os occipitale: Pars basilaris: Impressio medullaris

59
Q

A

Os sphenoidale: basisphenoidale: corpus

60
Q
A

Os sphenoidale: basisphenoidale: Sella turcica + Fossa hypophysialis

61
Q
A

Os sphenoidale: basisphenoidale: Dorsum sellae (ca, bo)

62
Q

A

Os sphenoidale: basisphenoidale: Processus clinoideus caudalis et rostralis

63
Q

1.

A

Os sphenoidale: basisphenoidale: Sulcus caroticus (eq, ca)

64
Q

A

Os sphenoidale: basisphenoidale: Ala temporalis

65
Q
A

Os sphenoidale: basisphenoidale: Foramen rotundum (eq, ca)

66
Q
A

Os sphenoidale: basisphenoidale: Fissura orbitalis (eq, ca)

67
Q
A

Os sphenoidale: basisphenoidale: Foramen orbitorotundum (bo)

68
Q

1.

A

Os sphenoidale: basisphenoidale: Incisura carotica (eq: m/l(

69
Q

A

Os sphenoidale: basisphenoidale: Foramen caroticum (ca)

70
Q

A

Os sphenoidale: basisphenoidale: Foramen ovale (ca, bo)

71
Q

2.

A

Os sphenoidale: basisphenoidale: Incisura ovalis (eq, su)

72
Q

A

Os sphenoidale: basisphenoidale: Foramen spinosum (ca)

73
Q

3.

A

Os sphenoidale: basisphenoidale: Incisura spinosa (eq)

74
Q

A

Os sphenoidale: basisphenoidale: Fossa piriformis

75
Q

A

Os sphenoidale: basisphenoidale: Spina ossis sphenoidalis

*laterocaudal tip of the ala

76
Q

2.

A

Os sphenoidale: basisphenoidale: Sulcus n. ophthalmici (ca, eq)

*the middle one

77
Q

3.

A

Os sphenoidale: basisphenoidale: Sulcus n. maxillaris (ca, eq)

78
Q

A

Os sphenoidale: basisphenoidale: Sulcus nn. ophthalmici et maxillaris (bo)

79
Q

A

Os sphenoidale: Processus pterygoideus: Canalis alaris (eq, ca)

80
Q

A

Os sphenoidale: Processus pterygoideus: Foramen alare rostrale

81
Q

A

Os sphenoidale: Processus pterygoideus: Foramen alare caudale

82
Q

A

Os sphenoidale: Processus pterygoideus: Foramen alare parvum (eq)

83
Q

A

Os sphenoidale: Processus pterygoideus: Crista pterygoidea (Ø ca)

84
Q

A

Os sphenoidale: Processus pterygoideus: Canalis pterygoideus + Sulcus n. canalis pterygoidei

*longitudinal canal through the base of the proc. pterygoideus

85
Q

9.

A

Os sphenoidale: presphenoidale: Corpus

86
Q

A

Os sphenoidale: praesphenoidale: Jugum sphenoidale (Rostrum sphenoidale)

87
Q
A

Os sphenoidale: praesphenoidale: Sulcus chiasmatis

  • in the caudal part of the preshenoid
  • houses the chiasma opticum
  • marked by the crista orbitosphenoidalis
88
Q
A

Os sphenoidale: praesphenoidale: Crista orbitosphenoidalis

89
Q

A

Os sphenoidale: praesphenoidale: Ala [= ala orbitalis]

90
Q
A

Os sphenoidale: praesphenoidale: Canalis opticus

91
Q

A

Os sphenoidale: praesphenoidale: Foramen opticum

92
Q

A

Os sphenoidale: praesphenoidale: Incisura ethmoidalis (eq)

93
Q

A

Os frontale:

Foramen supraorbitale (eq)

94
Q

A
os frontale:
Canalis supraorbitalis (bo)

95
Q

A

os frontale:

proc. zygomaticus

96
Q

A

os frontale:
Fossa glandulae lacrimalis (eq, bo)

97
Q

11.

A

os frontale:

Fovea trochlearis

98
Q

A

os frontale:
Foramen ethmoidale

99
Q

A

os frontale:

Foramina ethmoidalia (ca)

100
Q

A

os frontale:

Processus cornualis (bo)

101
Q

A

Os temporale: Pars squamosa:

Facies articularis

102
Q

A

Os temporale: Pars squamosa:

Processus retroarticularis (Processus occipitalis)

103
Q

A

Os temporale: Pars squamosa:

Foramen retroarticulare

104
Q

A

Os temporale: Pars squamosa:

Incisura tympanica

105
Q

A

Os temporale: Pars squamosa:

Processus retrotympanicus + processus mastoideum

106
Q

A

Os temporale: Pars squamosa:

Meatus temporalis