Spores of rust fungus Puccinia eatoniae var. myosotidis(?) from spring scorpion grass collected at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas

🎞️ #3124-36

The image presents a microscopic view of spores from the rust fungus Puccinia eatoniae var. myosotidis(?) found on spring scorpion grass (likely Myosotis spp.) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park in Texas, captured on April 3, 2022.

**Spore Characteristics**

The spores are circular and yellow-orange in color with a white border. They vary in size, ranging from approximately one-third to slightly more than half the width of their diameter relative to the image's field of view. The borders appear smooth and uniform, without visible striations or texture.

**Background and Composition**

In the background, there appears to be an area covered by translucent blue lines that are not entirely clear due to the limitations of the microscope used. There is also a white, circular object in the upper middle portion of the image with indistinct features, resembling either another spore or a piece of debris.

**Overall Observation**

The image depicts a cluster of spores from the rust fungus Puccinia eatoniae var. myosotidis(?) found on spring scorpion grass at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park in Texas, captured on April 3, 2022. The spores are circular and yellow-orange with a white border and appear to be smooth without visible striations or texture. – AI vision

🇪🇸 Descripción en español / Spanish Description

Las esporas del hongo roya Puccinia eatoniae var. Myosotidis(?) De la hierba escorpión de primavera recolectada en el Lake Somerville Trailway cerca de Birch Creek Unit of Somerville Lake State Park, Texas, 3 de abril de 2022. La imagen presenta una vista microscópica de esporas del hongo roya Puccinia eatoniae var. Myosotidis(?) Encontrado en hierba escorpión de primavera (probablemente Myosotis spp.) En el Lake Somerville Trailway cerca de Birch Creek Unit of Somerville Lake State Park en Texas, capturado el 3 de abril de 2022. **Características de las esporas**: Las esporas son circulares y de color amarillo anaranjado con un borde blanco. Varian en tamaño, oscilando entre aproximadamente un tercio hasta ligeramente más que la mitad del ancho de su diámetro en relación con el campo de visión de la imagen. Los bordes parecen suaves y uniformes, sin estriaciones o textura visible. **Antecedentes y composición**: En el fondo, parece haber un área cubierta por líneas azules translúcidas que no son del todo claras debido a las limitaciones del microscopio utilizado. También hay un objeto blanco circular en la parte superior media de la imagen con características indistintas, parecido a otra espora o un pedazo de desecho. **Observación global**: La imagen muestra una agrupación de esporas del hongo roya Puccinia eatoniae var. Myosotidis(?) Encontrado en hierba escorpión de primavera en el Lake Somerville Trailway cerca de Birch Creek Unit of Somerville Lake State Park en Texas, capturado el 3 de abril de 2022. Las esporas son circulares y amarillo anaranjadas con un borde blanco y parecen suaves sin striaciones o textura visible. – Spanish translation

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