Accession Number: 6865.287
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Riccia glauca L. A, zygote with uniting male and female nuclei. B, quadrant type of four-celled embryo. C, before differentiation of sporogenous tissue and jacket layer. D-E, G, early and late stages in increase in number of sporogenous cells. F, after differentiation of sporogenous tissue into sporocytes and nurse cells''
Taxon: Riccia glauca L., Bryophyta, Ricciaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 18 (p. 35).
Accession Number: 6865.288
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Riccia glauca L. A, transverse section of a nearly mature sporophyte. B-C, maturing tetrads of spores''
Taxon: Riccia glauca L., Bryophyta, Ricciaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 19 (p. 36).
Accession Number: 6865.289
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Corsinia coriandrina (Spreng.) Lindb. A, vertical section of a female gametophyte before development of involucre. B, the same after development of involucre''
Taxon: Corsinia coriandrina (Spreng.) Lindb., Bryophyta, Corsiniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 20 (p. 38).
Accession Number: 6865.290
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Corsinia coriandrina (Spreng.) Lindb. A-C, early stages in development of embryo. D, just after differentiation of capsular portion of embryo into jacket layer and sporogenous tissue. E, a somewhat later stage. F, after differentiation of sporogenous tissue into sporocytes and nurse cells. G, mature sporophyte''
Taxon: Corsinia coriandrina (Spreng.) Lindb., Bryophyta, Corsiniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 21 (p. 39).
Accession Number: 6865.291
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Targionia hypophylla L. A, female gametophyte with adventitious branches. B, male gametophyte. C, portion of a female gametophyte with the two halves of involucre at tip of one branch spread apart and a sporophyte growing out between them''
Taxon: Targionia hypophylla L., Bryophyta, Targioniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 22 (p. 40).
Accession Number: 6865.292
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Targionia hypophylla L. A, longitudinal vertical section of fertile apex of a female gametophyte. B, transverse vertical section of the same. Both semidiagrammatic''
Taxon: Targionia hypophylla L., Bryophyta, Targioniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 23 (p. 41).
Accession Number: 6865.293
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Targionia hypophylla L. A, transverse vertical section near apex of an antheridial branch. B, vertical section of an immature antheridium''
Taxon: Targionia hypophylla L., Bryophyta, Targioniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 24 (p. 42).
Accession Number: 6865.294
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Targionia hypophylla L. Stages in development of sporophyte''
Taxon: Targionia hypophylla L., Bryophyta, Targioniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 25 (p. 43).
Accession Number: 6865.295
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Monoclea forsteri Hook.''
Taxon: Monoclea forsteri Hook., Bryophyta, Monocleaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 26 (p. 44).
Accession Number: 6865.296
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Monoclea gottschei Lindb. A, longitudinal vertical section through a male gametophyte. B, longitudinal vertical section through a female gametophyte, showing a sporophyte surrounded by a calyptra (Cal.) and an involucre (Inv.)''
Taxon: Monoclea gottschei Lindb., Bryophyta, Monocleaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 27 (p. 45).
Accession Number: 6865.297
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''A-C, Asterella californica (Hampe) Underw. A, male gametophyte. B-C, female gametophytes. D, Althalamia pusilla Kashyap, female gametophyte. E-F, Marchantia polymorpha L. E, female gametophyte. F, male gametophyte. G, Grimaldia indica Stephani, female gametophyte''
Taxon: Althalamia pusilla Kashyap, Bryophyta, Grimaldaceae
Asterella californica (Hampe) Underw., Bryophyta, Grimaldaceae
Grimaldia indica Steph., Bryophyta, Marchantiaceae
Marchantia polymorpha L., Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 28 (p. 47).
Accession Number: 6865.298
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''A, vertical section through gametophyte of Marchantia polymorpha L. B, vertical section through upper portion of gametophyte of Reboulia hemisphaerica (L.) Raddi''
Taxon: Marchantia polymorpha L., Bryophyta, Marchantiaceae
Reboulia hemisphaerica (L.) Raddi, Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 29 (p. 48).
Accession Number: 6865.299
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Gemma of Marchantia polymorpha L.''
Taxon: Marchantia polymorpha L., Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 30 (p. 49).
Accession Number: 6865.300
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Marchantia polymorpha L. Diagrams of top view and vertical longitudinal sections of stage in development of an archegoniophore''
Taxon: Marchantia polymorpha L., Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 31 (p. 51).
Accession Number: 6865.301
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Marchantia polymorpha L. Vertical longitudinal section through antheridiophore and adjoining portion of male gametophyte''
Taxon: Marchantia polymorpha L., Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 32 (p. 52).
Accession Number: 6865.302
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Marchantia polymorpha L. A, vertical longitudinal section through archegoniophore and adjoining portion of female gametophyte. B, young archegonium. C, mature archegonium''
Taxon: Marchantia polymorpha L., Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 33 (p. 53).
Accession Number: 6865.303
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Marchantia polymorpha L. A, two-celled embryo within venter of an archeogonium. B, a somewhat older embryo. C, a considerably older embryo. All drawn to the same scale as Fig. 33B-C''
Taxon: Marchantia polymorpha L., Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 34 (p. 54).
Accession Number: 6865.304
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Marchantia polymorpha L. A, longitudinal section of a nearly mature sporophyte. B-C, surface views of sporophytes during and after shedding of spores and elaters. D, portion of an elater. E, spores and portion of an elater''
Taxon: Marchantia polymorpha L., Bryophyta, Marchantiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 35 (p. 55).
Accession Number: 6865.305
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Riccardia pinguis (L.) Gray. Gametophyte and mature sporophyte''
Taxon: Riccardia pinguis (L.) Gray, Bryophyta, Riccardiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 36 (p. 63).
Accession Number: 6865.306
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Riccardia pinguis (L.) Gray. A, vertical section of antheridia within antheridial chambers. B-C, stages in development of archeogonia''
Taxon: Riccardia pinguis (L.) Gray, Bryophyta, Riccardiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 37 (p. 65).
Accession Number: 6865.307
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Riccardia pinguis (L.) Gray. A-D, early stages in development of embryo. E, just after differentiation of jacket layer and sporogenous tissue in capsule of the sporophyte. F, a somewhat older capsule. G, after differentiation of elaterophore from sporogenous tissue''
Taxon: Riccardia pinguis (L.) Gray, Bryophyta, Riccardiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 38 (p. 66).
Accession Number: 6865.308
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Riccardia pinguis (L.) Gray. Longitudinal section of a nearly mature capsule''
Taxon: Riccardia pinguis (L.) Gray, Bryophyta, Riccardiaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 39 (p. 66).
Accession Number: 6865.309
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''A-B, Fossombronia longiseta Austin. A, male gametophyte. B, female gametophyte with a mature sporophyte. C, F. intestinealis Taylor, female gametophyte with archegonia''
Taxon: Fossombronia intestinealis Taylor, Bryophyta, Codoniaceae
Fossombronia longiseta Austin, Bryophyta, Codoniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 40 (p. 67).
Accession Number: 6865.310
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Fossombronia angulosa (Dicks.) Raddi. Stages in development of antheridia''
Taxon: Fossombronia angulosa (Dicks.) Raddi, Bryophyta, Codoniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 41 (p. 68).
Accession Number: 6865.311
Artist Name: Smith, Gilbert Morgan
Nationality: United States
Image (click image to view):
Title: ''Fossombronia angulosa (Dicks.) Raddi. Stages in development of archegonia''
Taxon: Fossombronia angulosa (Dicks.) Raddi, Bryophyta, Codoniaceae
Published: for Smith, Cryptogamic botany. Vol. 2, Bryophytes and pteridophytes. New York, McGraw-Hill, 1955. Fig. 42 (p. 69).