Under The Microscope Baseball T-Shirts

Bright field micrograph of a peacock feather, pictured area is about 1.7mm tall.

Light micrograph of a tiny rove beetle (Staphylinidae) head, pictured area is approximately 1mm wide.

Reflected light micrograph of a Shasta daisy (Leucanthemum × superbum) seed, about 4mm in length.

Light micrograph of aphid's piercing-sucking mouthparts, vertical field of view is about 0.24mm.

Light micrograph of a strawberry "seed" (achene), pictured area is about 1.7mm wide.

Light micrograph of a withered orchid leaf, pictured area is about 4mm wide.

Sharp scalpel blade, reflected light micrograph, magnification is 59x when printed 10cm tall.

Reflected light micrograph of a fennel (Foeniculum vulgare cultivar group) seed.

Reflected light micrograph of a poppy seed, pictured area is about 1.7mm wide.

Reflected light micrograph of a dandelion seed.

Reflected light micrograph of a moss spore capsule, pictured area is about 1.7mm high.

Light micrograph of a fern sorus with discharged sporangia on underside of a leaf, pictured area is about 1.7mm wide.

Red autumn maple leaf under the microscope

Reflected light micrograph of a fungivore rove beetle (Tribe Oxypodini), pictured area is about 1.6mm tall.

Anise (Pimpinella anisum) seeds, reflected light micrograph, 12x magnification when printed 10cm wide.

Bright field photomicrograph of filamentous algae cells with attached Characium algae, pictured area is about 160 micrometers wide.

Light micrograph of a Cladonia sp. lichen from Washington state, pictured area is about 7.5mm tall.

Inverted bright field light micrograph of Pleurotus sp. (oyster mushroom) cells, filed of view is approximately 204 microns wide.

Moss operculum (spore capsule lid), about 0.9mm in diameter, under the microscope.

Weevil beetle (likely Larinus carlinae) with fluorescent eyes, reflected visible + ultraviolet micrograph, 31x magnification when printed 10cm tall.

Mold on top of cherry stem under the microscope

Dark field micrograph of a tiny Aeolosoma worm, about 1mm length.

Derodontus trisignatus, very small (about 2mm in length) fungus beetle, light micrograph.

Inverted bright field light micrograph of an edible wild oyster mushroom (Pleurotus sp.) spores, pictured area is about 170 micrometers wide

Fly "tongue" (labellum with pseudotracheae) under the microscope.

Aleuria aurantia (orange peel fungus) spores, inverted bright field micrograph, horizontal field of view is approximately 127 microns

Very young moss (likely Bryum argenteum) under the microscope, vertical field of view is about 1.1mm.

Freshwater diatom, Rhopalodia sp., under the microscope

Bright field light micrograph of fungal spores (ascospores) from March 2018 air sample, pictured area is approximately 120 microns tall.

Star anise (Illicium verum) seed, reflected light micrograph, 12x magnification when printed 10cm wide.

Magnification is about x824 when printed at 10 centimeters wide.

Piercing proboscis of a tiny thread-legged assassin bug (Emesinae) under the microscope.

Lobster mushroom (Hypomyces lactifluorum) under the microscope, reflected light micrograph, horizontal filed of view is about 1.2mm

Oregon grape (Mahonia aquifolium) seed, reflected light micrograph, 12x magnification when printed 10cm tall

Pollen grain (spore) from air sample, size ~90 micrometers, Iodine-stained, bright field micrograph.

Outer layer of disposable protective face mask under the microscope, horizontal field of view is about 3mm.