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integumentary tapetum

Scope: general ecology
Papers: 1 | Mentions: 1

Local Knowledge Graph (35 entities)

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Knowledge graph centered on integumentary tapetum with 35 nodes and 117 connections. Top connected: Bombus, Ipomopsis, Delphinium, I. aggregata, Bombus terrestris.

Definition

The innermost layer of the integument adjacent to the embryo sac in ovules, characterized by hypertrophied cells in some species

Publications (1)

article

Self-sterility in <i>Ipomopsis aggregata</i> (Polemoniaceae) is due to prezygotic ovule degeneration

2006American Journal of Botanymeasured

Related Concepts (5)

self-incompatibility

mechanism1 shared paper

ecological speciation

process1 shared paper

self-pollination

process1 shared paper

double fertilization

process1 shared paper

long-distance signaling

process1 shared paper

Frequently Associated Species

Pyrus communis

Rosaceae1 paper

Phaseolus vulgaris

1 paper

Delphinium

Ranunculaceae1 paper

Polemonium viscosum

Polemoniaceae1 paper

Ipomopsis aggregata

Polemoniaceae1 paper

Bombus

Apidae1 paper

Osmia

Megachilidae1 paper

Osmiini

Megachilidae1 paper

Papaver

Papaveraceae1 paper

Prunus persica

Rosaceae1 paper