Accession Number: 7988.08
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Haloguignardia irritans
Taxon: Haloguignardia irritans (Setch. and Estee) Cribb and J.W. Cribb [Incertae sedis]
Description: Fig. 8. Haloguignardia irritans. Longitudinal section through projection of a gall with spermogonium embedded in algal tissue; spermatiophores developing along the wall and on lobes extending into the cavity. Bar line = 150 µm. From J.K. 2640 (Herb. IMS).
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 293. Fig. 8.
Accession Number: 7988.09
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Haloguignardia oceana
Taxon: Haloguignardia oceana (Ferd. and Winge) Kohlmeyer [Incertae sedis]
Description: Fig. 9. Haloguignardia oceana. A. Galls on Sargassum sp.; the black discoloration is caused by the hyperparasitic anamorph Gloeosporidina cecidii. Bar line = 4 mm. B. Section through a gall, showing arrangement of ascomata. Bar line = 1 mm. From holotype (Herb. C).
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 294. Fig. 9.
Accession Number: 7988.10
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Haloguignardia oceana
Taxon: Haloguignardia oceana (Ferd. and Winge) Kohlmeyer [Incertae sedis]
Description: Fig. 10. Haloguignardia oceana. Longitudinal section through ascoma surrounded by large algal cells, forming a pseudostroma; asci along the entire wall; ostiolar canal with periphysoid cells. Bar line = 50 µm. From holotype (Herb. C).
Dimensions (cm): 32.5 x 29.5
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 295. Fig. 10.
Accession Number: 7988.11
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Haloguignardia oceana
Taxon: Haloguignardia oceana (Ferd. and Winge) Kohlmeyer [Incertae sedis]
Description: Fig. 11. Haloguignardia oceana. A–E. Ascospores (C–E = giant spores). Bar line = 10 µm. A. Appendages dissolved; B, D, E. With apical caps, B showing chambers; C. Immature, with apical striations. F and G. Asci, in F immature. Bar line = 20 µm. H. Longitudinal section through spermogonium embedded in algal tissue; note the clear separation between spermogonium and surrounding host cells in contrast to ascoma (Fig. 10). Bar line = 50 µm. I. Section through peridium with spermatiophores. Bar line = 20 µm. From holotype (Herb. C).
Dimensions (cm): 39.5 x 29.5
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 296. Fig. 11.
Accession Number: 7988.12
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Laboulbenia marina
Taxon: Laboulbenia marina F. Picard, Laboulbeniaceae
Description: Fig. 12. Laboulbenia marina. A and B. Thallus, A in surface view, showing wavy ornamentation, appendages to the left; B in optical section, showing receptacles (Roman numbers explained in text), ascoma with asci and spores, and appendages on left side. Bar lines = 20 µm. C. Aborted thallus. D. Young asci. E. Pair of ascospores, covered by a mucilaginous sheath. Bar lines for C–E = 10 µm. From Herb. R K. Benjamin, slide no 2537.
Support: paper mounted on board
Dimensions (cm): 31 x 23.5
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 297. Fig. 12.
Accession Number: 7988.13
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Spathulospora adelpha
Taxon: Spathulospora adelpha Kohlmeyer, Spathulosporaceae
Description: Fig. 13. Spathulospora adelpha from Ballia callitricha. A. Habit of alga. Bar line = 2 mm. B. Fungal thallus and immature ascoma covered with sterile hairs and antheridia on tip of Ballia. Bar line = 150 µm. C. Mature ascoma seated on a crustose thallus, sterile hairs cover the surface. Bar line = 150 µm. D. Candelabrumlike antheridial hair, bearing lageniform antheridia. Bar line = 25 µm. E. Antheridium, in the tip of the neck a cylindrical spermatium with a coiled apical appendage. Bar line = 5 µm. From paratype J. K. 2981 (Herb. IMS).
Dimensions (cm): 36.5 x 28
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 298. Fig. 13; Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1980. News Lett. Mycol. Soc. Amer. 31(1): cover.
Accession Number: 7988.14
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Spathulospora phycophila
Taxon: Spathulospora phycophila A.R. Cavaliere and T.W. Johnson, Spathulosporaceae
Description: Fig. 14. Spathulospora phycophila. A. Ascoma with sterile and antheridial hairs on Ballia callitricha. Bar line = 75 µm. B. Tangential section through peridium with dark hairs in cross section (h), cells of outer layer (o), inner layer (i). Bar line = 20 µm. C. Cross section through peridium with hair bases, outer and inner layers of cells. Bar line = 20 µm. D. Cross section through subiculum (s), algal wall (a) perforated by fungal cells, and intracellular crust (hypostroma) of assimilative fungal cells (f). Bar line = 10 µm. From holotype (Herb. BPI).
Support: paper mounted on board
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 300. Fig. 14.
Accession Number: 7988.15
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Spathulospora phycophila
Taxon: Spathulospora phycophila A.R. Cavaliere and T.W. Johnson, Spathulosporaceae
Description: Fig. 15. Spathulospora phycophila. Longitudinal section through ascoma, attached with a subiculum to the algal filament; tips of curved hairs cut off; asci develop on an ascogenous tissue of large, thin-walled, yellowish cells; ostiole still closed; thin intracellular crust (hypostroma) inside the host cell. Bar line = 20 µm. From holotype (Herb. BPI).
Support: paper mounted on board
Dimensions (cm): 27.5 x 27.5
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 301. Fig. 15.
Accession Number: 7988.16
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Spathulospora phycophila
Taxon: Spathulospora phycophila A.R. Cavaliere and T.W. Johnson, Spathulosporaceae
Description: Fig. 16. Spathulospora phycophila. A and B. Ascospores with spathulate or spoon-shaped tips, surrounded by gelatinous sheaths; some spores showing the central nucleus (stained hematoxylin). Bar lines = 10 µm (B), 20 µm (a). C and D. Antheridial hairs, branching at the apices, bearing antheridia. Bar lines = 10 µm (C), 20 µm (D). From holotype (Herb. BPI).
Support: paper mounted on board
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 302. Fig. 16.
Accession Number: 7988.17
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Taxon: Blidingia minima (Nägeli ex Kützing) Kylin, Ulvaceae
Description: Fig. 17. Habit of Blidingia minima var. vexata with dark ascomata and spermogonia of Turgidosculum ulvae. Bar line = 2 mm. From Herb. Setzer No 3750.
Support: paper mounted on board
Dimensions (cm): 24.5 x 17
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 303. Fig. 17.
Accession Number: 7988.18
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Turgidosculum ulvae
Taxon: Turgidosculum ulvae (M. Reed) Kohlmeyer and E. Kohlmeyer, Mastodiaceae
Description: Fig. 18. Turgidosculum ulvae. Longitudinal section through ascoma with periphyses, turgid ostiolar swelling cushion, and asci developing along the inner wall; hyphal layer between the upper and lower algal layer (on both sides of the ascoma). Bar line = 50 µm. From Herb. Setzer No 3750.
Dimensions (cm): 38 x 33.5
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 304. Fig. 18.
Accession Number: 7988.19
Artist Name: Kohlmeyer, Erika Otillie (Mrs. Jan J.)
Nationality: German/United States
Image (click image to view):
Copyright: Rights held by Walter de Gruyter, Berlin, New York.
Title: Turgidosculum ulvae
Taxon: Turgidosculum ulvae (M. Reed) Kohlmeyer and E. Kohlmeyer, Mastodiaceae
Description: Fig. 19. Turgidosculum ulvae. A–E. Asci in different stages of development. A–C. Immature. D. Mature, beginning dissolution. E. Ascospore release by dissolution of the ascus wall. F–H. Ascospores, the central row in optical section. H. Germination. I. Section through spermogonial peridium with spermatiophores and spermatia. J. Spermatia. K. Longitudinal section through spermogonium with irregular chambers; spermatiophores lining the walls of the locules; algal thallus on both sides of the spermogonium pushed apart by the central hyphal layer. Bar line for A–J = 10 µm, for K = 25 µm. C, D and G from typer material (Herb. FH), the others from Herb. Setzer No 3750.
Date of Execution: active 1962-1979
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 2003. Marine Ascomycetes from Algal and Animal Hosts. Bot. Mar. 46: 285–306. P. 305. Fig. 19.
Accession Number: 7989.1
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Arenariomyces majusculus
Taxon: Arenariomyces majusculus Kohlmeyer and Volkmann-Kohlmeyer, Halosphaeriaceae
Description: Fig. 2. Arenariomyces majusculus, J.K. 5097. Ascospores in different stages of development; scale = 5 µm.
Support: mylar mounted on foamcor
Dimensions (cm): 36 x 17.5
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. Hawaiian marine fungi, including two new genera of Ascomycotina. Mycol. Res. 92(4): 410–421. P. 412. Fig. 2.
Accession Number: 7989.2
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Etheirophora bijubata
Taxon: Etheirophora bijubata Kohlmeyer and Volkmann-Kohlmeyer [Incertae sedis]
Description: Fig. 5. Etheirophora bijubata, J.K. 5098. Clypeate ascoma, partly shown in longitudinal section; scale = 25 µm.
Support: mylar mounted on foamcor
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. Hawaiian marine fungi, including two new genera of Ascomycotina. Mycol. Res. 92(4): 410–421. P. 414. Fig. 5.
Accession Number: 7989.3
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Etheirophora bijubata
Taxon: Etheirophora bijubata Kohlmeyer and Volkmann-Kohlmeyer [Incertae sedis]
Description: Fig. 6. Etheirophora bijubata, J.K. 5098. A, Asci in different stages of development and paraphysis; scale = 10 µm; B, ascospores; scale = 5 µm.
Support: mylar mounted on foamcor
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. Hawaiian marine fungi, including two new genera of Ascomycotina. Mycol. Res. 92(4): 410–421. P. 415. Fig. 6.
Accession Number: 7989.4
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Etheirophora unijubata
Taxon: Etheirophora unijubata Kohlmeyer and Volkmann-Kohlmeyer [Incertae sedis]
Description: Fig. 7. Etheirophora unijubata, J.K. 5110. Clypeate ascoma, partly shown in longitudinal section; scale = 20 µm.
Support: mylar mounted on foamcor
Dimensions (cm): 34 x 47.5
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. Hawaiian marine fungi, including two new genera of Ascomycotina. Mycol. Res. 92(4): 410–421. P. 416. Fig. 7.
Accession Number: 7989.5
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Etheirophora unijubata
Taxon: Etheirophora unijubata Kohlmeyer and Volkmann-Kohlmeyer [Incertae sedis]
Description: Fig. 8. Etheirophora unijubata, J.K. 5110. A, Asci in different stages of development; scale = 10 µm; B, ascospore; scale = 5 µm; C, germinating ascospore; scale = 10 µm.
Support: mylar mounted on foamcor
Dimensions (cm): 30 x 20.5
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. Hawaiian marine fungi, including two new genera of Ascomycotina. Mycol. Res. 92(4): 410–421. P. 417. Fig. 8.
Accession Number: 7989.6
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Taxon: Moana turbinulata Kohlmeyer and Volkmann-Kohlmeyer, Halosphaeriaceae
Description: Fig. 9A. Moana turbinulata, J.K. 5103. A, Ascoma, partly shown in longitudinal section; scale = 10 µm.
Support: mylar mounted on foamcor
Dimensions (cm): 42.5 x 20
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. Hawaiian marine fungi, including two new genera of Ascomycotina. Mycol. Res. 92(4): 410–421. P. 418. Fig. 9.
Notes: Pencil preparatory sketch for Fig. 9A
Accession Number: 7989.7abc
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Taxon: Moana turbinulata Kohlmeyer and Volkmann-Kohlmeyer, Halosphaeriaceae
Description: Fig. 10. Moana turbinulata, J.K. 5103. A, Ascospores, with top-shaped unfurling appendages; scale = 5 µm; B, ascospore with stretched appendage; scale = 10 µm.
Support: mylar mounted on foamcor
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. Hawaiian marine fungi, including two new genera of Ascomycotina. Mycol. Res. 92(4): 410–421. P. 419. Fig. 10.
Notes: Pencil preparatory sketch on 2 pieces of paper for Fig. 9B, 10B, and 10A included
Accession Number: 7990.1
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Ophiodeira monosemeia
Taxon: Ophiodeira monosemeia Kohlmeyer and Volkmann-Kohlmeyer, Halosphaeriaceae
Description: Fig. 2. Ophiodeira monosemeia. Ascospores with apical appendages in different stages of detachment from the spore wall. Bar = 5 µm. Herb. J.K. 5060.
Support: mylar mounted on foamcor
Dimensions (cm): 30 x 27 cm
Date of Execution: ca.1988
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1988. Ophiodeira gen. nov. (Halosphaeriales) and a survey of higher marine fungi from Saint Croix (Virgin Islands). Can. J. Bot. 66: 2062–2067. P. 2064. Fig. 2.
Accession Number: 7990.2
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Ophiodeira monosemeia
Taxon: Ophiodeira monosemeia Kohlmeyer and Volkmann-Kohlmeyer, Halosphaeriaceae
Description: Fig. 1. Ophiodeira monosemeia. Ascoma developed under a thin stroma, shown partially in longitudinal section, immersed in the wood; the strongly curved neck is sectioned in several places. Bar = 20 µm. Herb. J.K. 5060.
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1988. Ophiodeira gen. nov. (Halosphaeriales) and a survey of higher marine fungi from Saint Croix (Virgin Islands). Can. J. Bot. 66: 2062–2067. P. 2063. Fig. 1.
Accession Number: 7991
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Lulworthis calcicola
Taxon: Lulworthis calcicola Kohlmeyer and Volkmann-Kohlmeyer, Lulworthiaceae
Description: Fig. 1. Lulworthia calcicola sp. nov., Herb. J.K. 5028. A. Pseudoparenchyma from locule of ascoma, scale = 25 µm. B. Longitudinal section (l.s) through base of subiculate ascoma; subiculum at the bottom, three-layered peridium at the top, inner violet stratum heavily stippled, scale = 25 µm. C. L.s. through part of nect and top of ascoma, three-layered as in B, scale = 25 µm. D. Asci, scale = 25 µm. E. Ascospores, scale = 10 µm. F. Tip of ascospore with apical chamber, scale = 5 µm.
Support: mylar mounted on foamcor
Dimensions (cm): 48.5 x 42
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1989. A new Lulworthia (Ascomycotina) from corals. Mycologia. 81(2): 289–292. P. 290. Fig. 1.
Accession Number: 7992.1
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Koralionastes giganteus
Taxon: Koralionastes giganteus Kohlmeyer & Volkmann-Kohlmeyer, Koralionastetaceae
Description: Fig. 1. Koralionastes giganteus sp.nov., subiculate ascoma, partly shown in longitudinal section, Herb. J.K. 5022. Bar = 150 µm.
Support: mylar mounted on foamcor
Dimensions (cm): 34 x 23.5
Date of Execution: ca.1990
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1990. New species of Koralionastes (Ascomycotina) from the Caribbean and Australia. Can. J. Bot. 68: 1554–1559. P. 1554. Fig. 1.
Accession Number: 7992.2
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Koralionastes giganteus
Taxon: Koralionastes giganteus Kohlmeyer & Volkmann-Kohlmeyer, Koralionastetaceae
Description: Fig. 2. Koralionastes giganteus sp.nov., peridial section, outside to the right, Herb. J.K. 5022. Bar = 10 µm.
Support: mylar mounted on foamcor
Dimensions (cm): 20.5 x 36
Date of Execution: ca.1989
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1990. New species of Koralionastes (Ascomycotina) from the Caribbean and Australia. Can. J. Bot. 68: 1554–1559. P. 1555. Fig. 2.
Accession Number: 7992.3 (and.3a)
Artist Name: Volkmann-Kohlmeyer, Brigitte
Nationality: German/United States
Image (click image to view):
Title: Koralionastes giganteus
Taxon: Koralionastes giganteus Kohlmeyer & Volkmann-Kohlmeyer, Koralionastetaceae
Description: Fig. 3. Koralionastes giganteus sp.nov. (A) Asci in different developmental stages, Herb. J.K. 5259. (B) Paraphyses, Herb. J.K. 5259. (C) Ascospores, the upper one immature, Herb. J.K. 5022. Bar = 25 µm.
Support: mylar mounted on foamcor
Date of Execution: ca.1990
Place of Execution: North Carolina
Published: Kohlmeyer, J. and B. Volkmann-Kohlmeyer. 1990. New species of Koralionastes (Ascomycotina) from the Caribbean and Australia. Can. J. Bot. 68: 1554–1559. P. 1555. Fig. 3.