4,326 Free Images of Microscope

invertebrate zoology division cnidaria yale peabody museum (cnidaria)arthropoda yale peabody museum (insecta)alcyonacea black beetle blattodea waterbug blattidae

PRESERVED_SPECIMEN; ; ; microslide; IZ number 92489; lot count 1; Microslide 01, balsam, whole mount; other number Set 20-6;

anthoathecata cnidaria

PRESERVED_SPECIMEN; ; ; microslide; IZ number 92490; lot count 1; Microslide 01, balsam, whole mount; other number Set 64-20;

anthoathecata cnidaria

PRESERVED_SPECIMEN; ; ; microslide; HYPOTYPE. See: Brooks, John L. 1957. The systematics of North American Daphnia. Memoirs of the Connecticut Academy of Arts and Sciences. 13: 1-180.; IZ nu

invertebrate zoology division arthropoda

PRESERVED_SPECIMEN; ; ; microslide; HYPOTYPE. See: Brooks, John L. 1957. The systematics of North American Daphnia. Memoirs of the Connecticut Academy of Arts and Sciences. 13: 1-180.; IZ nu

invertebrate zoology division arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98915; lot count 1; Microslide 01, balsam, alimentary canal, section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; HYPOTYPE. See: Brooks, John L. 1957. The systematics of North American Daphnia. Memoirs of the Connecticut Academy of Arts and Sciences. 13: 1-180.; IZ nu

invertebrate arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98917; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98920; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98921; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98945; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98946; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; IZ number 91787; lot count 1; Microslide 01, balsam, whole mount; other number 99-20;

film photography cnidaria

Lily (220147683)

PRESERVED_SPECIMEN; ; ; microslide; HYPOTYPE. See: Brooks, John L. 1957. The systematics of North American Daphnia. Memoirs of the Connecticut Academy of Arts and Sciences. 13: 1-180.; IZ nu

arthropoda tiny

PRESERVED_SPECIMEN; ; ; microslide; IZ number 97609; lot count 1; Microslide 01, balsam, serial section;

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98919; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98922; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

cross section: Richinus stem
magnification: 400x

Xylem is endarch with protoxylem found towards center of stem and younger metaxylem towards the periphery of the stem. Phloem is endarch but modest an

castor oil plant plants

PRESERVED_SPECIMEN; ; ; microslide; IZ number 96957; lot count 1; Microslide 01, glycerin, parapodia; Microslide 01, glycerin, elytra; other number 263; 1873-01-01T00:00:00Z

yale peabody museum (annelida)annelida

PRESERVED_SPECIMEN; ; ; microslide; microslide; microslide; CSBR Slide Grant Image 2016; IZ number 5807; lot count 1; Microslide 01, cardboard, fragment; Microslide 02, cardboard, fragment;

alcyonacea cnidaria

January 15, 2011 - Natchitoches, LA
These are two baby Little Spectaclecase mussels under the microscope. They were also just harvested from their host fish earlier that morning.
Photographer: Tony

PRESERVED_SPECIMEN; ; ; microslide; IZ number 101997; lot count 2; Microslide 01, balsam, whole mount; ephyra;

Lesions of Weissella confusa in the mona monkey (hematoxylin and eosin stain): A) liver: portal triads with neutrophilic infiltration (x10); A1, presence of bacterial emboli inside the vein (arrow) (x

animals mammals

Coupe transversale d'une tige du rubanier à feuilles étroites (Sparganium angustifolium). Elle présente un parenchyme à très grandes lacunes, appelé parenchyme aérifère ou aérenchyme.

typhaceae plants

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98918; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98925; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98927; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98929; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98937; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98940; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98941; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98944; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98947; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; FEMALE; ; microslide; ; IZ number 98950; lot count 1; Microslide 01, balsam, salivary gland; female;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98939; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 98943; lot count 1; Microslide 01, balsam, alimentary canal, serial section;

black beetle arthropoda

long section: Zea mays
magnification: 400x

A narrow, single layerd and heavily cutinized epidermis overlies several layers of heavy walled red stainig sclerenchyma.
The cortical region is composed e

PRESERVED_SPECIMEN; ; ; microslide; microslide; microslide; CSBR Slide Grant Image 2016; IZ number 5807; lot count 1; Microslide 01, cardboard, fragment; Microslide 02, cardboard, fragment;

alcyonacea cnidaria

Chemistry particles element

technology science

Health medicine pathogen

medicine science

cross section: Richinus stem
magnification: 400x
The epidermis in Richinus consists of a single layer of well cutinized cells.

The cortex is divided into two distinct zones; a large outer zone of thi

castor oil plant plants

cross section: Richinus stem
magnification: 100x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of a single layer of well cu

PRESERVED_SPECIMEN; ; ; microslide; IZ number 95776; lot count 1; Microslide 01, balsam, parapodia; on same slide: IZ.095778,on same slide: IZ.095777; 1872-09-12T00:00:00Z

yale peabody museum (annelida)annelida

PRESERVED_SPECIMEN; ; ; microslide; Cnidaria demo; IZ number 77014; lot count 1; Microslide 01, balsam, whole mount; ephyra;

PRESERVED_SPECIMEN; ; ; microslide; Cnidaria demo; IZ number 77015; lot count 1; Microslide 01, balsam, whole mount; ephyra;

aurelia aurita cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; Gray Museum; IZ number 35512; lot count 5; Microslide 01, balsam, polyps; Microslide 02, balsam, longitudinal section; Microslide 03, balsam, sc

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; Gray Museum; IZ number 35513; lot count 4; Microslide 01, balsam, sclerites; Microslide 02, balsam, longitudinal section; Microslide 03, balsam,

alcyonacea white

PRESERVED_SPECIMEN; ; ; microslide; Gray Museum; IZ number 73702; lot count 1; Microslide 01, balsam, sclerites; Microslide 02, balsam, polyps; Microslide 03, balsam, sclerites; Microslide 0

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; microslide; microslide; microslide; CSBR Slide Grant Image 2016; IZ number 5807; lot count 1; Microslide 01, cardboard, fragment; Microslide 02, cardboard, fragment;

alcyonacea white

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

perciformes circle

PRESERVED_SPECIMEN; ; ; microslide; IZ number 95653; lot count 1; Microslide 01, balsam, whole mount; 1876-02-17T00:00:00Z

sertularia argentea cnidaria

PRESERVED_SPECIMEN; ; ; microslide; IZ number 101997; lot count 2; Microslide 01, balsam, whole mount; ephyra;

PRESERVED_SPECIMEN; ; ; microslide; microslide; microslide; CSBR Slide Grant Image 2016; IZ number 5807; lot count 1; Microslide 01, cardboard, fragment; Microslide 02, cardboard, fragment;

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; microslide; microslide; microslide; CSBR Slide Grant Image 2016; IZ number 5807; lot count 1; Microslide 01, cardboard, fragment; Microslide 02, cardboard, fragment;

alcyonacea cnidaria

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

osteichthyes perciformes

cross section: Acorus calamus
common name: Sweet Flag
magnification: 100x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

perciformes blue

cross section: Acorus calamus
common name: Sweet Flag
magnification: 100x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

osteichthyes perciformes

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

perciformes blue

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93855; lot count 1; Microslide 01, balsam, scale; Microslide 02, balsam, scale;

papilionidae eastern

PRESERVED_SPECIMEN; MALE; ; microslide; ; IZ number 95318; lot count 1; Microslide 01, balsam, pharynx; Microslide 01, balsam, serial section; male; other number N-19:III-8;

invertebrate zoology division nematoda

PRESERVED_SPECIMEN; ; ; microslide; Cnidaria demo; IZ number 77017; lot count 1; Microslide 01, balsam, whole mount; ephyra;

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; Gray Museum; IZ number 29405; lot count 2; Microslide 01, balsam, longitudinal section; Microslide 02, balsam, polyps; Microslide 03, balsam, sc

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.->dry; microslide; microslide; Gray Museum; IZ number 29406; lot count 1; Microslide 01, balsam, polyps; Microslide 02, balsam, polyps; Microslide 02, bals

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; Gray Museum; IZ number 35512; lot count 5; Microslide 01, balsam, polyps; Microslide 02, balsam, longitudinal section; Microslide 03, balsam, sc

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; Gray Museum; IZ number 35513; lot count 4; Microslide 01, balsam, sclerites; Microslide 02, balsam, longitudinal section; Microslide 03, balsam,

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; Gray Museum; IZ number 35513; lot count 4; Microslide 01, balsam, sclerites; Microslide 02, balsam, longitudinal section; Microslide 03, balsam,

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; microslide; Gray Museum; IZ number 73702; lot count 1; Microslide 01, balsam, sclerites; Microslide 02, balsam, polyps; Microslide 03, balsam, sclerites; Microslide 0

alcyonacea cnidaria

long section: Zea mays
magnification: 400x

A narrow, single layerd and heavily cutinized epidermis overlies several layers of heavy walled red stainig sclerenchyma.
The cortical region is composed e

cross section: Richinus stem
magnification: 100x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of a single layer of well cu

castor oil plant plants

cross section: Richinus stem
magnification: 100x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of a single layer of well cu

castor oil plant plants

cross section: Richinus stem
magnification: 100x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of a single layer of well cu

castor oil plant plants

cross section: Richinus stem
common name: castor bean
magnification: 40x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of a

PRESERVED_SPECIMEN; ; ; microslide; CSBR Slide Grant Image 2016; IZ number 79326; lot count 1; Microslide 01, balsam, sclerites; Microslide 02, balsam, sclerites;

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; Gray Museum; IZ number 29405; lot count 2; Microslide 01, balsam, longitudinal section; Microslide 02, balsam, polyps; Microslide 03, balsam, sc

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; microslide; ; IZ number 93855; lot count 1; Microslide 01, balsam, scale; Microslide 02, balsam, scale;

papilionidae eastern

PRESERVED_SPECIMEN; MALE; ; microslide; ; IZ number 95317; lot count 1; Microslide 01, balsam, spicula; Microslide 01, balsam, serial section; male; other number N-20:III-8;

invertebrate zoology division nematoda

PRESERVED_SPECIMEN; MALE; ; microslide; ; IZ number 95319; lot count 1; Microslide 01, balsam, spicula; Microslide 01, balsam, whole mount; male; other number N-22:III-8;

invertebrate zoology division nematoda

PRESERVED_SPECIMEN; MALE; ; microslide; ; IZ number 95320; lot count 1; Microslide 01, balsam, spicula; Microslide 01, balsam, serial section; male; other number N-21:III-8;

invertebrate zoology division nematoda

cross section: Acorus calamus
common name: Sweet Flag
magnification: 40x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutinize

osteichthyes perciformes

cross section: Acorus calamus
common name: Sweet Flag
magnification: 100x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

osteichthyes perciformes

cross section: Richinus stem
common name: castor bean
magnification: 100x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of

castor oil plant plants

Medical medicine science

medicine science

cross section: Richinus stem
common name: castor bean
magnification: 400x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of

castor oil plant plants

cross section: Richinus stem
magnification: 100x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of a single layer of well cu

cross section: Richinus stem
common name: castor bean
magnification: 400x
The epidermis in Richinus consists of a single layer of well cutinized cells.

The cortex is divided into two distinct zones;

castor oil plant plants

cross section: Richinus stem
common name: castor bean
magnification: 40x
Like many herbaceous dicots, Richinus is capable of a small amount of secondary growth.
The epidermis in Richinus consists of a

castor oil plant plants

PRESERVED_SPECIMEN; ; ; microslide; Cnidaria demo; IZ number 77016; lot count 1; Microslide 01, balsam, whole mount; ephyra;

PRESERVED_SPECIMEN; ; ; microslide; Cnidaria demo; IZ number 77018; lot count 1; Microslide 01, balsam, whole mount; ephyra;

PRESERVED_SPECIMEN; ; ; microslide; CSBR Slide Grant Image 2016; IZ number 79326; lot count 1; Microslide 01, balsam, sclerites; Microslide 02, balsam, sclerites;

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; microslide; Gray Museum; IZ number 73702; lot count 1; Microslide 01, balsam, sclerites; Microslide 02, balsam, polyps; Microslide 03, balsam, sclerites; Microslide 0

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; microslide; Gray Museum; IZ number 73702; lot count 1; Microslide 01, balsam, sclerites; Microslide 02, balsam, polyps; Microslide 03, balsam, sclerites; Microslide 0

alcyonacea cnidaria

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

osteichthyes perciformes

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

osteichthyes perciformes

PRESERVED_SPECIMEN; ; ; microslide; CSBR Slide Grant Image 2016; IZ number 79326; lot count 1; Microslide 01, balsam, sclerites; Microslide 02, balsam, sclerites;

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.->dry; microslide; microslide; Gray Museum; IZ number 29406; lot count 1; Microslide 01, balsam, polyps; Microslide 02, balsam, polyps; Microslide 02, bals

alcyonacea cnidaria

PRESERVED_SPECIMEN; ; ; 70% alc.; microslide; IZ number 10203; lot count 1; Microslide 01, balsam, sclerites; 1893-07-09T00:00:00Z

alcyonacea cnidaria

cross section: Acorus calamus
common name: Sweet Flag
magnification: 40x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutinize

osteichthyes perciformes

cross section: Acorus calamus
common name: Sweet Flag
magnification: 400x

The rhizomes, or horizontal stems, of Acorus are notable for their accumulation of aromatic medicinal oils.
The well cutiniz

osteichthyes perciformes

cross section: Richinus stem
magnification: 400x
The cortex is divided into two distinct zones; a large outer zone of thick walled collenchyma and a narrow inner zone of loosely packed parenchyma cell

PRESERVED_SPECIMEN; ; ; microslide; IZ number 95705; lot count 1; Microslide 01, balsam, whole mount; young; 1879-01-01T00:00:00Z

aurelia aurita cnidaria

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