Haptophyta

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans.

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans.

Detail of holococcoliths from the haploid life-cycle phase of S. pulchra 

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans.

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans. Jeremy Young says ""The stem-like object at bottom left is not part of the specimen but a random piece of junk"". It does however cutify the image.  

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans.

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans.

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans.

Phaeocystis (fay-owe-sis-tiss), an unusual haptophyte (prymnesiophyte) in which cells form spherical gelatinous colonies, and may cause problems with fish respiration. This medium-sized colony may be of P. globosa. Dark ground illumination. data on this strain.

Phaeocystis (fay-owe-sis-tiss), an unusual haptophyte (prymnesiophyte) in which cells form spherical gelatinous colonies, and may cause problems with fish respiration. This is a small element of a large colony . data on this strain.

Phaeocystis (fay-owe-sis-tiss), an unusual haptophyte (prymnesiophyte) in which cells form spherical gelatinous colonies, and may cause problems with fish respiration. This small colony is probably P. globosa. data on this strain.

Phaeocystis (fay-owe-sis-tiss), an unusual haptophyte (prymnesiophyte) in which cells form spherical gelatinous colonies, and may cause problems with fish respiration. Detail, probably P. globosa. Differential interference microscopy. data on this strain.

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans.

This image was made from samples taken during a scientific cruise in the Pacific. Water was filtered to concentrate the organisms that were present, then dried onto a thin sheet of plastic and then shadowed with a fine layer of metal to provide contrast. The preparation was then observed with an electron-microscope. This technique has been used to document the diversity of marine microbes, especially, protists in the oceans. These may be hoop coccliths from Ceratolithus.

Rhipidodendron (rip-ee-doe-dend-ron, is a colonial spongomonad flagellate, in which the cells are located at the end of a branching (aborescent) colony. The matrix of the colony is formed from adhering small globules of mucilage. The branches are flat, with several channels in each blade. One cell is located at the end of each channel (many of the cells were dislodged from this preparation). Phase contrast.

Rhipidodendron (rip-ee-doe-dend-ron, is a colonial spongomonad flagellate, in which the cells are located at the end of a branching (aborescent) colony. The matrix of the colony is formed from adhering small globules of mucilage. The branches are flat, with several channels in each blade. One cell is located at the end of each channel (many of the cells were dislodged from this preparation). Phase contrast.

Rhipidodendron (rip-ee-doe-dend-ron, is a colonial spongomonad flagellate, in which the cells are located at the end of a branching (aborescent) colony. The matrix of the colony is formed from adhering small globules of mucilage. The branches are flat, with several channels in each blade. One cell is located at the end of each channel and the cells have two flagella. Phase contrast.

Chrysochromulina (cry-so-crumb-you-line-a) ericina a single-celled haptophyte, with two similar flagella, long anterior haptonema and a golden colour from two yellow-brown chloroplasts. Small scales lie on the surface of the cell but these are not evident in this image. Phase contrast microscopy. data on this strain.