dissection

This video walks you through 5 steps to quickly remove the facial muscles and bones of a large Carpiodes cyprinus (Cypriniformes: Catostomidae) in order to view the gill arch structures.

Orchid morphology of Oncidium. Structures labeled include: petals; sepals; callus; column; column wings; stigma; pollinia and anther cap. Includes a dissection that removes the anther cap to expose the pollinia.

Carex pachystachya habit and perigynium dissection. For context, see: Carex Interactive Identification Key.

Carex lupulina habit and dissection. For context, see: Carex lupulina species page and Carex Interactive Identification Key.

Dissection - 17 - the ear

Carex intumescens habit and perigynium dissection. For context, see: Carex intumescens species page and Carex Interactive Identification Key.

Carex squarrosa habitat and perigynium dissection. For context, see: Carex squarrosa species page and Carex Interactive Identification Key.

Dissection of a human body 03: the anterior body wall. Warning: content may be usuitable for the faint hearted.

Dissection of a human body 02: the intrinsic muscles of the back (vertebral column, spinal meninges, spinal cord). Warning: content may be unsuitable for the faint hearted.

Dissection of a human body: skin and subcutaneous tissue of trunk and upper thigh. Warning: content may be unsuitable for the faint hearted.