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

Diplopsalis acuta(Apstein) Entz Result. Wiss. Erforsch. Balatonsees: 2{1}, suppl. [1]: 12 1904
Diplopsalis acuta var. collineata_('collineatum')Lindemann image
Diplopsalis acuta var. halophilaLindemann image
Diplopsalis acuta var. travectaB. Schröder image
Diplopsalis acuta var. travectaE. Lindemann in Schröder Ber. Deutsch Bot. Soc. 36: 655, fig. 2d 1919
Diplopsalis acuta var. travecta_('travectum')Lindemann image
Diplopsalis acuta var. zeta-collineata_('zeta-collineatum')E. Lindemann Arch. Naturg. 84A{8}: 181, fig. 197 1920
Diplopsalis acuta var. zeta-travecta_('zeta-travectum')E. Lindemann Arch. Naturg. 84A{8}: 181, fig. 198 1920
Diplopsalis ambiguua_('ambiguum')(R.H. Thompson) Bourrelly Alg. Eau Douce 3: 78 1970
Diplopsalis asymmetrica(Mangin) Lindemann image
Diplopsalis behningii_('Behningi')Lindemann image
Diplopsalis brevisAbé Publications of the Seto Marine Biological Laboratory, Special Publication Series 6: 31 1981
Diplopsalis caspica f. oblongaHenckel image
Diplopsalis caspica f. planiorHenckel image
Diplopsalis caspica f. rotundaHenckel image
Diplopsalis caspica f. typicaHenckel image
Diplopsalis caspicaOstenfeld Vid. Medd. Naturh. For. Kjobenhavn 1901: 132, fig. 1 1901
Diplopsalis excentricaNie image
Diplopsalis hainanensisNie image
Diplopsalis lebouriae_('lebourae')(Nie) Balech image
Diplopsalis lenticulaBergh image
Diplopsalis lenticula f. globularisKisselev image
Diplopsalis lenticula f. minorPaulsen image
Diplopsalis lenticula f. sphaericaMeunier image
Diplopsalis lenticula var. lebouriaeNie Sinensia 14: 11, figs. 14-19 1943
Diplopsalis lenticula var. lebouriae_('lebourii')Nie image
Diplopsalis lenticula var. minor 'Paulsen' image
Diplopsalis minimaMangin image
Diplopsalis minor(Paulsen) Lindemann image
Diplopsalis minor var. sphaerica(Meunier) Woloszynska image
Diplopsalis oblongaHenckel image
Diplopsalis orbicularis_('orbiculare')(Paulsen) Lindemann image
Diplopsalis ostenfeldiiSteemann Nielsen Dansk Bot. Ark. 6(9): 8, fig. 6 1931
Diplopsalis ovumBourrelly Alg. Eau Douce 3: 78 1970
Diplopsalis paulsenii_('Paulseni')Mangin image
Diplopsalis pilulaOstenfeld Izv. Turkestansk. Otd. Imp. Russk. Geogr. Obshch. 5 [Wiss. Ergebn. Aralsee-Exped. 8]: 169, pl. V: figs. 31-37, 61, 62 1908
Diplopsalis pingii_('pingi')D. Nie image
Diplopsalis pingii_(`pingi')D. Nie Sinensia 14: 16, figs. 26-31 1943
Diplopsalis rotunda(Lebour) Lindemann image
Diplopsalis rotundata(Lebour) Lindemann image
Diplopsalis saecularisMurr. & Whitting image
Diplopsalis sphaericaMeunier image
Diplopsalis tortaAbé Rec. Oceanogr. Works Japan 12: 122, figs. 1-6 1941
Diplopsalis tortaAbé image