Silva Center for Phycological Documentation: Index Nominum Algarum


The INA is a card file and online reporting system maintained at the Silva Center for Phycological Documentation of the University Herbarium, University of California, Berkeley. It contains nearly 200,000 names of algae (in the broad sense). The BPU is a card file containing bibliographic references pertaining to algal taxonomy.
A working list of algal type specimens at UC is available here

Results from INA database

NameAuthorSourceCitationYear
Auliscus johnsonianusR.K. Greville image
Auliscus johnsonianus var. crateriferJ.-J. Brun image
Auliscus johnsonianus var. eludens(J. Rattray) S.L. VanLandingham image
Biddulphia johnsonianaR.K. Greville image
Cerataulus johnsonianus(Greville) Cleve image
Cestodiscus johnsonianusR.K. Greville image
Cladogramma johnsonianum(Greville) Kuntze Rev. Gen. Pl. 3{3}: 401 1898
Coscinodiscus johnsonianus(R.K. Greville) J. Rattray image
Craspedoporus johnsonianusGreville Trans. Microscop. Soc. London, ser. 2, 11: 69, pl. IV: fig. 10 1863
JOHNSONIAKorde image
JOHNSONIAKorde Trudy Paleont. Inst. Akad. Nauk SSSR 108: 275 1965
Johnsonia spinosaKorde Trudy Paleont. Inst. Akad. Nauk SSSR 108: 276, pl. LIV: figs. 3, 4, 7; text-fig. 54 1965
Navicula johnsonianaGreville image
Pseudauliscus johnsonianus(Greville) Rattray image
Pseudauliscus johnsonianus var. eludensRattray image
Pyrgupyxis johnsonianaN.I. Hendey image
Pyrgupyxis johnsoniana var. intermedia(J.A.J.C. Tempère & A.I. Forti) N.I. Hendey image
Pyxilla johnsoniana f. longiorA.I. Forti image
Pyxilla johnsonianaR.K. Greville image
Pyxilla johnsoniana var. corniculumJ. Brun image
Pyxilla johnsoniana var. intermediaJ.A.J.C. Tempère & A.I. Forti image
Schizonema johnsonianum(R.K. Greville) C.E.O. Kuntze image
Stictodiscus johnsonianus f. quadratus_('quadrata')Truan y Luard & Witt image
Stictodiscus johnsonianus f. trigonus_('trigona')Forti image
Stictodiscus johnsonianus f. trigonus_('trigona')Truan y Luard & Witt image
Stictodiscus johnsonianusGreville image
Stictodiscus johnsonianus var. trigonus_('trigona')(Castracane) Laporte & Lefebure image
Trachyneis johnsoniana(Greville) Cleve image