Trigonal and Hexagonal Structures

hP1

A_hP1_191_a-001
Simple Hexagonal (HgSn$_{6-10}$ $A_{f}$)

hP2

AB_hP2_187_a_d-001
Tungsten Carbide (WC, $B_{h}$)

A_hP2_194_c-001
Hexagonal Close Packed (Mg, $A3$, hcp)

hP3

A_hP3_152_a-001 $\gamma$-Se ($A8$)		AB2_hP3_164_a_d-001 $\omega$ Phase (CdI$_{2}$, $C6$)		ABC_hP3_183_a_a_a-001 AuCN
ABC_hP3_187_b_c_e-001 BaPtSb		AB2_hP3_191_a_d-001 Hexagonal $\omega$ ($C32$)

hP4

AB_hP4_156_ab_ab-001 $\beta$-CuI (Sakuma)	AB3_hP4_164_a_bd-001 $D0_{13}$ (AlCl$_{3}$) (Obsolete)	ABC2_hP4_164_a_b_d-001 Zlatogorite (CuNiSb$_{2}$)
AB_hP4_186_b_a-001 Original BN ($B12$) (Obsolete)	A_hP4_186_ab-001 Buckled Graphite	AB_hP4_186_b_b-001 Wurtzite (ZnS, $B4$)
ABCD_hP4_187_c_b_a_f-001 ZrTaNO	AB3_hP4_187_a_bh-001 Re$_{3}$N	A3B_hP4_191_bc_a-001 Li$_{3}$N
AB_hP4_194_c_a-001 Nickeline (NiAs, $B8_{1}$)	AB_hP4_194_c_d-001 BN ($B_{k}$)	A_hP4_194_bc-001 Hexagonal Graphite ($A9$)
A_hP4_194_f-001 Lonsdaleite (Hexagonal Diamond)	AB_hP4_194_c_a-003 $L'3_{0}$ (approximate Fe$_{2}$N)	A_hP4_194_ac-001 $\alpha$-La ($A3'$)
AB_hP4_194_a_c-003 LiZn$_{2}$ ($C_{k}$)

hP5

A3B2_hP5_164_ad_d-001 Al$_{3}$Ni$_{2}$ ($D5_{13}$)		A2B2C_hP5_164_d_d_a-002 Ce$_{2}$O$_{2}$S		A2BC2_hP5_164_d_a_d-001 Brucite [Mg(OH)$_{2}$]
A2B3_hP5_164_d_ad-001 La$_{2}$O$_{3}$ ($D5_{2}$)		A2BC2_hP5_187_ac_b_i-001 Ti$_{2}$InB$_{2}$

hP6

AB_hP6_144_a_a-001 ZnTe (high-pressure)	AB_hP6_154_a_b-001 Cinnabar (HgS, $B9$)	A2B_hP6_164_2d_d-001 $\beta$-CuI (Keen-Hull)
A_hP6_178_a-001 Sc-V (High-Pressure)	AB_hP6_183_c_ab-001 CrFe$_{3}$NiSn$_{5}$	AB2_hP6_186_b_ab-001 C27 (CdI$_{2}$) (Questionable)
ABC_hP6_186_b_b_a-003 LiGaGe Crystal	A2B_hP6_187_gi_ad-001 $\beta$-CuI (B\\	AB4C_hP6_191_a_h_b-001 AlB$_{4}$Mg
AB5_hP6_191_a_cg-001 CaCu$_{5}$ ($D2_{d}$)	AB_hP6_191_f_ad-001 CoSn ($B35$)	A2B_hP6_191_h_e-001 Cu$_{2}$Te ($C_{h}$)
A2B_hP6_194_f_c-003 ReB$_{2}$	ABC_hP6_194_c_d_a-001 LiBC	AB2_hP6_194_b_f-001 CaIn$_{2}$
A_hP6_194_h-001 Hypothetical Tetrahedrally Bonded Carbon with 3-Member Rings Model	AB2_hP6_194_c_ad-001 InNi$_{2}$ ($B8_{2}$)	AB2_hP6_194_c_f-001 Molybdenite (MoS$_{2}$, $C7$)
AB2_hP6_194_b_f-002 Hexagonal High-Temperature NbS$_{2}$

hP7

A3B4_hP7_191_f_de-001
Zr$_{4}$Al$_{3}$

hP8

A3B_hP8_158_d_a-001 $\beta$-RuCl$_{3}$	ABC2_hP8_164_d_d_cd-001 Nukundamite [(Cu$_{1-x}$Fe$_{x}$)$_{4}$S$_{4}$]	A3B_hP8_173_c_b-001 PI$_{3}$
A3B_hP8_176_h_c-001 UCl$_{3}$	AB3_hP8_182_c_g-001 Bainite (Fe$_{3}$C)	A3B_hP8_185_c_a-001 $\beta$-RuCl$_{3}$
ABCD_hP8_186_b_b_a_a-001 Cd(OH)Cl ($E0_{3}$)	ABC2_hP8_186_b_b_ab-001 O2-LiCoO$_{2}$	AB_hP8_186_ab_ab-001 Moissanite-4H SiC ($B5$)
AB_hP8_187_gh_gh-001 $\epsilon$-GaSe	A5B3_hP8_189_cf_g-001 Th$_{3}$Pd$_{5}$	ABC2_hP8_194_c_a_f-007 AlCCr$_{2}$
AB3_hP8_194_c_bf-001 Na$_3$As ($D0_{18}$)	AB_hP8_194_ac_f-004 AsTi ($B_{i}$)	A3B_hP8_194_af_c-001 ReB$_{3}$
ABC2_hP8_194_a_c_f-005 Hexagonal Delafossite (CuFeO$_{2}$)	AB_hP8_194_f_f-003 $\beta$-GaSe	AB_hP8_194_ac_f-003 LiO
ABC2_hP8_194_b_a_f-001 NiMoP$_{2}$	A3B_hP8_194_h_c-001 Ni$_{3}$Sn ($D0_{19}$)	A2BC_hP8_194_e_a_c-001 SnTaS$_{2}$

hP9

A2B_hP9_147_g_ad-001 $\gamma$-AgZn ($B_{b}$)	A2B_hP9_147_g_ad-002 PtBi$_{2}$	AB6CD_hP9_149_a_l_d_e-001 PbMnTeO$_{6}$
A6B2C_hP9_150_ef_d_a-001 $\beta$-Na$_{2}$ThF$_{6}$	A2B_hP9_150_ef_ad-001 Original Fe$_{2}$P ($C22$)	A2B_hP9_152_c_a-001 $\alpha$-Quartz (low Quartz)
A_hP9_154_ac-001 S-II	AB2_hP9_156_2ab_a2b3c-001 CdI$_{2}$ (Polytype 6H$_{1}$)	A2B6C_hP9_162_c_k_b-001 $I1_{3}$ [SrCl$_{2}\cdot$(H$_{2}$O)$_{6}$] (Obsolete)
AB2_hP9_162_ad_k-001 $\beta$-V$_{2}$N ($L'3_{2}$)	A6BC2_hP9_162_k_a_d-001 Rosiaite (PbSb$_{2}$O$_{6}$)	A6BC2_hP9_164_i_a_d-001 K$_{2}$GeF$_{6}$ (J1$_{13}$)
A6B2C_hP9_164_i_d_a-001 Bararite [Trigonal (NH$_{4}$)$_{2}$SiF$_{6}$, $J1_{6}$]	A7B2_hP9_164_ai_d-001 K$_{2}$Hg$_{7}$	A2BC6_hP9_164_d_a_i-001 K$_{2}$Pt(SCN)$_{6}$ ($H6_{3}$)
A7B2_hP9_164_ac2d_d-001 Li$_{7}$Pb$_{2}$	AB2_hP9_164_ad_c2d-001 $\delta_{H}^{II}$-NW$_{2}$	AB2_hP9_180_c_i-001 CrSi$_{2}$ ($C40$)
A2B_hP9_180_i_d-001 $\beta$-SiO$_{2}$ ($C8$)	A2B_hP9_181_i_d-001 $\beta$-SiO$_{2}$ ($C8$)	ABC_hP9_189_f_bc_g-003 ZrNiAl
A6B2C_hP9_189_fg_c_b-001 $\beta_{1}$-K$_{2}$UF$_{6}$	A2B_hP9_189_fg_ad-001 Barringerite (Revised Fe$_{2}$P, $C22$) Crystal	AB5C3_hP9_191_b_ah_f-001 KV$_{3}$Sb$_{5}$

hP10

ABC3_hP10_173_b_a_c-001 $\alpha$-LiIO$_{3}$	A3B2_hP10_176_h_bc-001 Er$_{3}$Ru$_{2}$	ABC3_hP10_182_c_b_g-001 $E2_{3}$ (LiIO$_{3}$) (Obsolete)
A3BC_hP10_188_k_a_c-001 LiScI$_{3}$	ABC3_hP10_194_c_a_h-001 BaNiO$_{3}$	A3B2_hP10_194_bf_ac-001 $\beta$-Be$_{3}$N$_{2}$
ABC3_hP10_194_c_a_h-002 High Temperature GdBO$_{3}$	AB2C2_hP10_194_a_bc_f-001 Na$_{0.74}$CoO$_{2}$	AB2C2_hP10_194_a_f_f-001 EuIn$_{2}$P$_{2}$
A2B3_hP10_194_f_bf-001 Pt$_{2}$Sn$_{3}$ ($D5_{b}$)

hP11

A4B6C_hP11_143_ad_2d_b-001
ScRh$_{6}$P$_{4}$

A6BC4_hP11_187_jk_a_ck-001
LiCo$_{6}$P$_{4}$

hP12

AB2_hP12_143_ad_bc2d-001 Trigonal MoS$_{2}$	A2B3C_hP12_147_abd_g_d-001 Na$_{2}$SO$_{3}$ ($G3_{2}$)	ABC8D2_hP12_150_a_b_dg_d-001 Steklite [KAl(SO$_{4}$)$_{2}$, $H3_{2}$]
AB_hP12_156_3a2bc_3a2bc-001 $\beta$-CuI (Kurdyumova)	ABC2_hP12_164_ad_bd_c2d-001 AgBiSe$_{2}$	A4BC7_hP12_164_2d_a_bc2d-001 MnBi$_{4}$Te$_{7}$
AB_hP12_164_c2d_c2d-001 Nevskite (BiSe)	A2B3C6D_hP12_164_d_e_i_a-001 Kapellasite (Cu$_{3}$Zn(OH)$_{6}$Cl$_{2}$)	AB2C3_hP12_164_d_ae_i-001 Jacutingaite (Pt$_{2}$HgSe$_{3}$)
ABC_hP12_174_aj_dk_ej-001 GdSI	AB3C2_hP12_176_b_h_f-001 LaRu$_{3}$Si$_{2}$	A5B_hP12_182_bcg_d-001 WAl$_{5}$
AB_hP12_186_a2b_a2b-001 Moissanite-6H SiC ($B6$)	AB_hP12_189_fg_eh-001 NaO	A9BC2_hP12_191_fm_a_c-001 BaFe$_{2}$Al$_{9}$
A4BCD6_hP12_191_h_a_b_i-001 Lucabindiite (KAs$_{4}$O$_{6}$Cl)	A3B_hP12_191_gl_f-001 Hexagonal WO$_{3}$	AB_hP12_194_af_bf-001 CMo
AB_hP12_194_cf_de-001 Covellite (CuS, $B18$)	A3BC2_hP12_194_ce_d_f-001 Fe$_{3}$GeTe$_{2}$	AB2_hP12_194_f_ah-001 MgZn$_{2}$ Hexagonal Laves ($C14$)
A2B_hP12_194_cg_f-001 $\beta$-Tridymite (SiO$_{2}$, $C10$)

hP13

A5B6C2_hP13_157_2ac_2c_b-001
Ag$_{5}$Pb$_{2}$O$_{6}$

A12B_hP13_191_cdei_a-001
$D2_{a}$ (approximate TiBe$_{12}$)

A6B6C_hP13_191_i_cde_a-002
HfFe$_{6}$Ge$_{6}$

hP14

AB2CD8E2_hP14_147_a_d_b_dg_d-001 Na$_{2}$BaNi(PO$_{4}$)$_{2}$	A2B9C3_hP14_150_d_eg_ad-001 Cs$_{3}$As$_{2}$Cl$_{9}$ ($K7_{3}$)	ABC4D_hP14_156_ac_bc_ab2d_ab-001 KNaSO$_{4}$
A2B4C_hP14_164_abd_di_d-001 Trigonal $\alpha$-Ca$_{2}$SiO$_{4}$	A3BC8D2_hP14_164_ad_b_di_d-001 Aphthitalite/Glaserite [K$_{3}$Na(SO$_{4}$)$_{2}$]	ABC4D_hP14_173_a_b_bc_b-001 LiKSO$_{4}$ ($H1_{4}$)
A4B3_hP14_173_bc_c-001 $\beta$-Si$_{3}$N$_{4}$	A3B3C_hP14_176_h_h_c-001 TlFe$_{3}$Te$_{3}$	A4B3_hP14_176_ch_h-001 $\beta$-Si$_{3}$N$_{4}$
A3B4_hP14_176_h_ch-002 Nb$_{3}$Te$_{4}$	A5B2_hP14_194_abcf_f-001 W$_{2}$B$_{5}$ ($D8_{h}$)

hP15

A4B_hP15_144_4a_a-001 IrGe$_{4}$		A2B3_hP15_152_c_ac-001 Trigonal B$_{2}$O$_{3}$		AB2C2_hP15_154_a_ab_c-001 EuIr$_{2}$P$_{2}$
A3B9CD2_hP15_164_ad_ei_b_d-001 Ba$_{3}$SrTa$_{2}$O$_{9}$

hP16

A6BC_hP16_163_i_b_c-001 NaSbF$_{4}$(OH)$_{2}$ ($J1_{12}$)	ABC2_hP16_186_ab_ab_a3b-001 O4-LiCoO$_{2}$	AB_hP16_186_2a2b_2a2b-001 $\delta$-GaSe
A3B3C2_hP16_187_jk_jk_ak-001 Cr-233 Quasi-One-Dimensional Superconductor (K$_{2}$Cr$_{3}$As$_{3}$)	A5B3_hP16_190_bch_g-001 $\alpha$-Sm$_{3}$Ge$_{5}$ (High-temperature)	A5B3_hP16_193_dg_g-001 Mavlyanovite (Mn$_{5}$Si$_{3}$, $D8_{8}$)
AB3C4_hP16_194_c_af_ef-001 AlN$_{3}$Ti$_{4}$	A3B_hP16_194_gh_ac-001 Ni$_{3}$Ti ($D0_{24}$)

hP18

ABC4_hP18_152_a_b_2c-001 Alarsite (AlAsO$_{4}$)	A7BC10_hP18_162_ceg_a_hk-001 Trigonal Au$_{7}$P$_{10}$I	ABC6D_hP18_163_c_b_i_d-001 Colquiriite (LiCaAlF$_{6}$)
A13B5_hP18_164_a2c4d_b2d-001 Li$_{13}$Sn$_{5}$	AB4C_hP18_180_c_k_d-001 Rhadophane (CePO$_{4}$)	A2BCD2_hP18_180_f_c_b_i-001 Hg$_{2}$O$_{2}$NaI
A2B_hP18_180_fj_ac-001 Mg$_{2}$Ni ($C_{a}$)	A2BC6_hP18_182_f_b_gh-001 BaAl$_{2}$O$_{4}$ ($H2_{8}$)	A5B3C_hP18_186_2a3b_2ab_b-001 Al$_{5}$C$_{3}$N ($E9_{4}$)
A8BC3D6_hP18_189_agh_b_f_i-001 $\pi$-FeMg$_{3}$Al$_{8}$Si$_{6}$ ($E9_{b}$)	A9BC3D5_hP18_189_fi_a_g_bh-001 $\pi$-FeMg$_{3}$Al$_{9}$Si$_{5}$	A7BC10_hP18_189_ceg_a_hi-001 Hexagonal Au$_{7}$P$_{10}$I
ABC4_hP18_189_f_g_fgj-001 CsCrF$_{4}$	A2B_hP18_190_gh_bf-001 Li$_{2}$Sb	A4B5_hP18_193_bg_dg-001 Ti$_{5}$Ga$_{4}$
A3B5C_hP18_194_h_fh_a-001 Disordered YBO$_{3}$	A2BC2D4_hP18_194_f_a_cd_ef-001 OP4-LiNaCo$_{2}$O$_{4}$

hP19

A16B2C_hP19_164_2d2i_d_a-001
Predicted Li$_{2}$MgH$_{16}$ 300 GPa

hP20

A2B3_hP20_159_bc_2c-001 HP-Bi$_{2}$O$_{3}$	AB2C6D_hP20_163_c_f_i_a-001 $\beta$-Na$_{2}$GeTeO$_{6}$	A3B2_hP20_176_2h_ah-001 Th$_{7}$S$_{12}$ (D8$_{k}$)
AB3C6_hP20_182_c_af_i-001 CoNb$_{3}$S$_{6}$	A2B3_hP20_186_bc_2c-001 HPC-Bi$_{2}$O$_{3}$	A3B7_hP20_186_c_b2c-001 Fe$_{3}$Th$_{7}$ ($D10_{2}$)
A5B3C12_hP20_189_dg_f_2gj-001 Ca$_{5}$Ir$_{3}$O$_{12}$	AB3C_hP20_190_ac_i_f-001 CsSO$_{3}$ ($K1_{2}$)	AB9_hP20_194_c_bfk-001 CeH$_{9}$

hP21

A4B14C3_hP21_143_ad_bc4d_d-001 Simpsonite (Ta$_{3}$Al$_{4}$O$_{13}$[OH])		A2B12C6D_hP21_150_d_2g_ef_a-001 SrCl$_{2}\cdot$(H$_{2}$O)$_{6}$		ABC2D2E_hP21_164_bd_e_i_i_ac-001 YCu$_{3}$(OH)$_{6}$Cl$_{3}$
A12B7C2_hP21_174_2j2k_ajk_cf-001 Fe$_{12}$Zr$_{2}$P$_{7}$		A8B7C6_hP21_175_ck_aj_k-001 Nb$_{7}$Ru$_{6}$B$_{8}$

hP22

A5B6_hP22_163_abcf_i-001 Trigonal Cr$_{5}$S$_{6}$		A3B2C6_hP22_163_cf_e_i-001 Mn$_{3}$Si$_{2}$Te$_{6}$		A2B4C5_hP22_186_ab_4b_a4b-001 Ti$_{3}$Al$_{2}$N$_{2}$
A10B_hP22_194_bhj_c-001 Proposed 300 GPa HfH$_{10}$		A5B6_hP22_194_ach_gh-001 Hexagonal Ti$_{6}$Sn$_{5}$

hP23

A2B14C3DE3_hP23_150_d_d2g_e_a_f-001
Dugganite (Pb$_{3}$Zn$_{3}$TeAs$_{2}$O$_{14}$)

hP24

AB3_hP24_149_acgi_3l-001 Ti$_{3}$O (Room-Temperature)	A3B_hP24_151_3c_2a-001 CrCl$_{3}$ ($D0_{4}$)	A3B_hP24_153_3c_2a-001 CrCl$_{3}$
A2BC4D_hP24_154_c_a_2c_b-001 RbAg$_{2}$SbS$_{4}$	A3B_hP24_165_bdg_f-001 Cu$_{3}$P ($D0_{21}$)	A3B_hP24_165_adg_f-001 H$_{3}$Ho
AB3C7D_hP24_173_a_c_b2c_b-001 La$_{3}$CuSiS$_{7}$	AB3_hP24_178_b_ac-001 AuF$_{3}$	AB3_hP24_179_b_ac-001 AuF$_{3}$
AB3_hP24_185_c_ab2c-001 Na$_{3}$As	A3B_hP24_185_ab2c_c-001 Cu$_{3}$P	A7B_hP24_187_ah2j2kn_j-001 Cs$_{7}$O
AB_hP24_190_i_afh-001 Troilite (FeS)	A3B_hP24_193_ack_g-001 $D0_{6}$ (Tysonite, LaF$_{3}$) (Obsolete)	A3B_hP24_194_hk_bf-002 Hexagonal PuAl$_{3}$
AB3_hP24_194_cf_abdk-001 CeNi$_{3}$	A3B_hP24_194_hk_bf-001 VCo$_{3}$	AB3C2_hP24_194_f_k_bh-001 Lu$_{2}$CoGa$_{3}$
AB2_hP24_194_ef_fgh-001 MgNi$_{2}$ Hexagonal Laves ($C36$)	AB2_hP24_194_bh_fk-001 Low Temperature NbSe$_{2}$

hP26

AB4C7D_hP26_159_b_ac_a2c_b-001 YbBaCo$_{4}$O$_{7}$	A10B3_hP26_176_c3h_h-001 Cu$_{10}$Sb$_{3}$	A10B3_hP26_176_bcfi_h-001 $\zeta$-Cu$_{10}$Sn$_{3}$
A7B3C3_hP26_186_3a4b_2ab_a2b-001 Al$_{7}$C$_{3}$N$_{3}$	A4BC7D_hP26_186_ac_b_a2c_b-001 Swedenborgite (NaBe$_{4}$SbO$_{7}$, $E9_{2}$)	A3B8C2_hP26_186_c_ab2c_2b-001 Zn$_{2}$Mo$_{3}$O$_{8}$
A2B2C7D2_hP26_188_i_h_cl_ab-001 Sr$_{2}$Be$_{2}$B$_{2}$O$_{7}$	A9B3C_hP26_194_hk_h_a-001 Al$_{9}$Mn$_{3}$Si ($E9_{c}$)	A3BC9_hP26_194_h_a_hk-001 Hexagonal Vaterite (CaCO$_{3}$)
A9B4_hP26_194_ce3f_ef-001 Na$_{9}$Pb$_{4}$ ($\delta$'-NaPb)

hP27

A9B2C13D3_hP27_174_jl_i_ajkl_bcd-001
Tl$_{3}$Ga$_{9}$S$_{13}$O$_{2}$

A8B_hP27_180_2ik_d-001
CsC$_{8}$

hP28

AB3C9D_hP28_143_2a_2d_6d_bc-001 $P3$ La$_{3}$BWO$_{9}$	A4B3_hP28_159_ab2c_2c-001 Nierite ($\alpha$-Si$_{3}$N$_{4}$)	AB3C9D_hP28_173_a_c_3c_b-001 $P6_{3}$ La$_{3}$BWO$_{9}$
A9B3C2_hP28_176_hi_af_f-001 K$_{3}$W$_{2}$Cl$_{9}$ ($K7_{1}$)	AB9C4_hP28_188_a_kl_ck-001 BaSi$_{4}$O$_{9}$ ($S3_{2}$)	A5B2_hP28_194_ahk_ch-001 Co$_{2}$Al$_{5}$ ($D8_{11}$)
A9B2C3_hP28_194_hk_f_bf-001 Cs$_{3}$Cr$_{2}$Cl$_{9}$

hP30

AB2CD6_hP30_150_e_c2d_f_3g-001 Paralstonite (BaCa(CO$_{3}$)$_{2}$)	AB3C_hP30_150_ef_3g_c2d-001 KSO$_{3}$ ($K1_{1}$)	A4B2C9_hP30_165_2d_c_fg-001 Nb$_{2}$Mn$_{4}$O$_{9}$
A2B3_hP30_169_2a_3a-001 Al$_{2}$S$_{3}$	A2B3_hP30_170_2a_3a-001 Al$_{2}$S$_{3}$	A3BC_hP30_178_bc_b_a-001 CsCuCl$_{3}$
A3BC_hP30_185_cd_c_ab-001 KNiCl$_{3}$	ABC3_hP30_185_ab_c_ab2c-001 LuMnO$_{3}$	AB6CD7_hP30_186_b_d_a_b2c-001 LiClO$_{4}\cdot$3H$_{2}$O ($H4_{18}$)
AB3C_hP30_193_g_gk_bd-001 Ordered TmBO$_{3}$	A3BC2D9_hP30_194_bf_a_f_hk-001 Hexagonal Ba$_{3}$CoIr$_{2}$O$_{9}$	AB4_hP30_194_h_afhk-001 BaLi$_{4}$
AB3C_hP30_194_bf_hk_af-001 Hexagonal BaTiO$_{3}$

hP32

A2B3C3_hP32_194_cg_2h_k-001
Co$_{3}$W$_{9}$C$_{4}$

A3B12C_hP32_194_af_2k_c-001
Hexagonal $\alpha$-Ca$_{2}$SiO$_{4}$

hP33

A5B6_hP33_151_3a2b_3c-001
V$_{6}$C$_{5}$

hP34

A10B7_hP34_176_c3h_b2h-001
Rh$_{20}$Si$_{13}$

hP36

AB2CD2_hP36_163_h_i_bf_i-001 KAg(CN)$_{2}$ ($F5_{10}$)	ABC_hP36_175_jk_jk_jk-001 Mg[NH]	A2B_hP36_177_j2lm_n-001 Hypothetical Hexagonal SiO$_{2}$
ABCD3_hP36_190_h_g_af_hi-001 Bastn\\	A2B7_hP36_194_2f_aefhk-001 Ce$_{2}$Ni$_{7}$	A3B2C9D3E_hP36_194_g_f_hk_h_a-001 $S3_{4}$(II) (Catapleiite, Na$_{2}$Zr(SiO$_{3}$)$_{3} \cdot$H$_{2}$O) (Obsolete)
A13B5_hP36_194_a2e4f_b2f-001 Na$_{13}$Pb$_{5}$ ($\gamma$-NaPb)

hP38

A17B2_hP38_194_fgjk_bc-001
Th$_{2}$Ni$_{17}$

hP39

A10B2C_hP39_171_5c_c_a-001
Sr[S$_{2}$O$_{6}$][H$_{2}$O]$_{4}$

A10B2C_hP39_172_5c_c_a-001
Sr[S$_{2}$O$_{6}$][H$_{2}$O]$_{4}$

hP40

A7B3_hP40_163_e2i_i-001
Si$_{2}$Te$_{3}$

A9B2C9_hP40_176_hi_f_hi-001
Fe$_{2}$(CO)$_{9}$ ($F4_{1}$)

AB6CD6E6_hP40_194_c_gh_b_k_k-001
Barlowite [Cu$_{4}$FBr(OH)$_{6}$]

hP42

A5BC12D3_hP42_176_fh_a_2hi_h-001
Fluorapatite [Ca$_{5}$F(PO$_{4}$)$_{3}$, $H5_{7}$]

A5B2_hP42_185_ab4c_abc-001
Stibiopalladinite (Pd$_{5}$Sb$_{2}$)

hP44

A14B3C5_hP44_176_e2hi_h_fh-001
Lead Apatite [Pb$_{10}$(PO$_{4}$)$_{6}$O]

A2B13C6D_hP44_182_bc_a2i_i_d-001
Na$_{2}$Co$_{2}$TeO$_{6}$

A3B9CD9_hP44_186_c_3c_b_cd-001
Nd(BrO$_{3}$)$_{3}\cdot$9H$_{2}$O ($G2_{2}$)

hP45

AB3C_hP45_144_3a_9a_3a-001
RbNO$_{3}$ (IV)

hP48

A2B3C3DE7_hP48_145_2a_3a_3a_a_7a-001 Sheldrickite (NaCa$_{3}$[CO$_{3}$]$_{2}$F$_{3}$[H$_{2}$O])		A2B3C_hP48_147_2d2g_4g_abef-001 URu$_{3}$B$_{2}$		A3B5_hP48_178_ac_a2bc-001 Zr$_{5}$Ir$_{3}$
A5B3_hP48_186_3cd_3c-001 Ca$_{5}$Pb$_{3}$

hP52

A3BCD3E15F3_hP52_173_c_b_b_c_5c_c-001
Crancrinite (Na$_{6}$Ca$_{2}$Al$_{6}$Si$_{6}$O$_{24}$(CO$_{3}$)$_{2}$, $S3_3$(I))

hP54

A23B4_hP54_194_fh3k_ah-001
Al$_{23}$V$_{4}$

hP57

A2B13C4_hP57_168_d_c6d_2d-001
K$_{2}$Ta$_{4}$O$_{9}$F$_{4}$

A12B7_hP57_174_2j2k4l_ghi3j2k-001
St\\

hP58

A19B10_hP58_175_e2j2kl_djl-001
Na$_{4}$Ge$_{13}$

A2B3C18D6_hP58_192_c_f_lm_l-001
Beryl (Be$_{3}$Al$_{2}$Si$_{6}$O$_{18}$, $S3_{1}$)

A6B2C17D4_hP58_194_ab2f_e_fh2k_2f-001
Ba$_{6}$Nd$_{2}$Ti$_{4}$O$_{17}$

hP60

A5B_hP60_143_7a7b6c10d_3a3b4c-001
Trigonal (h') Al$_{5}$Mo

A2B3_hP60_194_3fk_cdef2k-001
$\beta$-Alumina ($D5_{6}$, Al$_{2}$O$_{3}$)

hP62

A9B3C18D_hP62_176_hi_af_2h2i_b-001
YBa$_{3}$B$_{9}$O$_{18}$

hP64

A12B19C_hP64_194_ab2fk_efh2k_c-001
Magnetoplumbite (PbFe$_{12}$O$_{19}$)

hP66

A3B6C13_hP66_152_ac_3c_a2b5c-001
Ni$_{13}$Ga$_{3}$Ge$_{6}$

A7B5C18D3_hP66_176_ci_bef_2h2i_h-001
Na$_{5}$Co$_{15.5}$Te$_{6}$O$_{36}$ (NCTO)

A2B4CD4_hP66_181_k_2k_f_2k-001
Co[Au(CN)$_{2}$]$_{2}$

hP68

A27B7_hP68_175_chjk3l_ejk-001
Ag$_{51}$Gd$_{14}$

hP70

A24B11_hP70_186_2ab7c_ab3c-001
Ce$_{24}$Co$_{11}$

hP72

AB4C_hP72_168_2d_8d_2d-001
Al[PO$_{4}$]

AB4C_hP72_184_d_4d_d-001
Al[PO$_{4}$] (Framework type AFI)

AB2_hP72_192_m_j2kl-001
AlPO$_{4}$

hP84

ABC4D_hP84_181_gi_bcf_4k_hj-001
$\beta$-Eucryptite (LiAlSiO$_{4}$)

hP90

A4B_hP90_194_e2fgh4k_hk-001
SrMg$_{4}$

hP96

A3BC2D30E12_hP96_192_f_a_c_l2m_m-001
Osumilite (KMg$_{2}$Al$_{3}$Si$_{12}$O$_{30}$)

hP98

A3B9C29D8_hP98_165_f_bdg_df4g_dg-001
Li$_{9}$Al$_{3}$(P$_{2}$O$_{7}$)$_{3}$(PO$_{4}$)$_{2}$

hP118

A36B11C12_hP118_185_4c4d_a2b2c_ab3c-001
Sr$_{8}$Os$_{6.3}$O$_{24}$

hP120

AB4C12D2E_hP120_179_b_2c_6c_c_b-001
Sc(H$_{2}$O)$_{2}$[BP$_{2}$O$_{8}$]$\cdot$H$_{2}$O

hP126

A8B7C6_hP126_176_2h3i_acd6h_3i-001
Nb$_{7}$Rh$_{6}$B$_{8}$

hP136

A21B13_hP136_183_abc3d6e2f_2ab3d5e-001
Ta$_{21}$Te$_{13}$

hP188

A13B6C24D4_hP188_184_2a4d_2d_8d_bd-001
NaTi$_{2}$(PS$_{4}$)$_{3}$

hP444

A7BCD15EF12_hP444_177_7n_n_jl_15n_n_12n-001
[Fe(OMe)$_{2}$(proline)]$_{12}$[ClO$_{4}$]$_{12}$

hR1

A_hR1_166_a-002
$\alpha$-Hg (A10)

A_hR1_166_a-001
$\beta$-Po ($A_i$)

hR2

AB_hR2_160_a_a-002 GeTe		A_hR2_166_c-001 $\alpha$-As ($A7$)		A_hR2_166_c-002 Rhombohedral Graphite
AB_hR2_166_a_b-001 Rhombohedral CuPt ($L1_{1}$)		AB_hR2_166_a_b-003 KSH ($B22$)		A_hR2_166_c-003 $\beta$-O$_{2}$

hR3

ABC_hR3_160_a_a_a-001 Carbonyl Sulphide (COS, F0$_{2}$)		AB2_hR3_160_a_2a-001 Rhombohedral MoS$_{2}$		AB2_hR3_166_a_c-004 CdCl$_{2}$
A_hR3_166_ac-001 $\alpha$-Sm ($C19$)

hR4

ABC2_hR4_160_a_a_2a-003 CrCuS$_{2}$	ABC2_hR4_160_a_a_2a-002 Grimaldiite ($\alpha$-CrOOH)	AB_hR4_160_2a_2a-001 $\gamma$-GaSe
A3B_hR4_160_b_a-001 H$_{3}$S (130 GPa)	ABC2_hR4_166_a_b_c-001 Caswellsilverite (CrNaS$_{2}$, $F5_{1}$)	ABC2_hR4_166_a_b_c-004 Rhombohedral Delafossite (CuFeO$_{2}$)
ABC2_hR4_166_a_b_c-009 $\alpha$-NaFeO$_{2}$

hR5

A3BC_hR5_146_b_a_a-001 $\gamma$-Ag$_{3}$SI (Low-Temperature)		A3B2_hR5_155_e_c-001 Hazelwoodite (Ni$_{3}$S$_{2}$, $D5_{e}$)		AB3C_hR5_160_a_b_a-001 Rhombohedral BaTiO$_{3}$
ABC3_hR5_160_a_a_b-001 KBrO$_{3}$ ($G0_{7}$)		ABC3_hR5_160_a_a_b-002 $\gamma$-Potassium Nitrate (KNO$_{3}$)		A2B3_hR5_166_c_ac-001 Bi$_{2}$Te$_{3}$ ($C33$)

hR6

A_hR6_148_f-001 S$_{6}$ ($\rho$-S) Sulfur	AB_hR6_160_3a_3a-001 Moissanite 9R (CSi)	AB_hR6_160_b_b-001 Millerite (NiS, $B13$)
AB4C_hR6_166_a_2c_b-001 CaUO$_{4}$	AB2_hR6_166_c_2c-002 CaSi$_{2}$ ($C12$)	ABC_hR6_166_c_c_c-002 YOF
ABC_hR6_166_c_c_c-001 SmSI

hR7

A3B4_hR7_160_3a_4a-001 Sn$_{4}$As$_{3}$	AB3C2D_hR7_160_a_b_2a_a-001 Cronstedtite {Fe(Fe,Si)[(OH)$_{2}$O]O$_{3}$OH, $S5_{7}$}	A4B3_hR7_166_2c_ac-001 Al$_{4}$C$_{3}$ ($D7_{1}$)
A5B2_hR7_166_a2c_c-001 Mo$_{2}$B$_{5}$ ($D8_{i}$)	A2BC4_hR7_166_c_a_2c-002 MnBi$_{2}$Te$_{4}$	A4B3_hR7_166_2c_ac-002 Bi$_{4}$Te$_{3}$
A6B_hR7_166_f_b-001 CaC$_{6}$	AB4C2_hR7_166_a_2c_c-001 CaCu$_{4}$P$_{2}$	A2B4C_hR7_166_c_2c_a-001 YbFe$_{2}$O$_{4}$
AB2C4_hR7_166_a_c_2c-002 GeSb$_{2}$Te$_{4}$	A3B4_hR7_166_ac_2c-001 In$_{3}$Se$_{4}$	A3B2C2_hR7_166_d_ab_c-001 Shandite (Ni$_{3}$Pb$_{2}$S$_{2}$)

hR8

AB3_hR8_148_c_f-001 BiI$_{3}$ ($D0_{5}$)	AB6C_hR8_148_a_f_b-001 $\beta$-CuZrF$_{6}$	AB3_hR8_155_c_de-001 AlF$_{3}$ ($D0_{14}$)
A5BC2_hR8_160_5a_a_2a-001 Fe$_{5-\delta}$GeTe$_{2}$	ABC6_hR8_166_a_b_h-001 $\beta$-Potassium Nitrate (KNO$_{3}$)	A3B_hR8_166_h_c-001 SnP$_{3}$
A3B_hR8_167_e_b-001 FeF$_{3}$ ($D0_{12}$)

hR9

AB2C2DE3_hR9_155_a_c_c_b_d-001
KBe$_{2}$BO$_{3}$F$_{2}$

hR10

ABC3_hR10_146_2a_2a_2b-001 FePSe$_{3}$	A2B6CD_hR10_146_2a_2b_a_a-001 Li$_{2}$ZrTeO$_{6}$	A2BCD6_hR10_148_c_a_b_f-001 Dolomite [MgCa(CO$_{3}$)$_{2}$, $G1_{1}$
A2B3_hR10_148_abc_f-001 Rhombohedral Cr$_{2}$S$_{3}$	ABC3_hR10_148_c_c_f-001 FePSe$_{3}$	AB3C_hR10_148_c_f_c-001 Ilmenite (FeTiO$_{3}$, $E2_{2}$)
AB_hR10_160_5a_5a-001 Moissanite-15R (SiC, $B7$)	ABC3_hR10_161_a_a_b-001 Ferroelectric LiNbO$_{3}$	A3B2_hR10_166_h_2c-001 Fe$_{3}$Sn$_{2}$
A2B3_hR10_167_c_e-001 Corundum ($\alpha$-alumina, Al$_{2}$O$_{3}$, $D5_{1}$)	ABC3_hR10_167_a_b_e-002 Calcite (CaCO$_{3}$, $G0_{1}$)	ABC3_hR10_167_a_b_e-001 Paraelectric LiNbO$_{3}$
AB3C_hR10_167_b_e_a-001 PrNiO$_{3}$

hR11

A3B7C_hR11_160_b_a2b_a-001
Fe$_{3}$PO$_{7}$

A6B3C2_hR11_166_3c_ac_c-001
Al$_{6}$C$_{3}$N$_{2}$

A8B3_hR11_166_4c_ac-001
Li$_{8}$Pb$_{2}$

hR12

AB3_hR12_166_ac_eh-001 BaPb$_{3}$		A2BC_hR12_166_g_d_ac-001 ThB$_{2}$C		A3B_hR12_166_ach_bc-001 NbBe$_{3}$
A_hR12_166_2h-001 $\alpha$-B (R-12)		A5B_hR12_167_ce_b-001 Rhombohedral Al$_{5}$Mo

hR13

A2BC2D8_hR13_148_c_a_c_cf-001 BaNi$_{2}$As$_{2}$O$_{8}$		A8B2C3_hR13_160_2a2b_2a_b-001 $\gamma$-Na$_{2}$Ti$_{3}$Cl$_{8}$		AB4C8_hR13_160_a_ab_2a2b-001 Low Temperature GaMo$_{4}$S$_{8}$
A3B2C8_hR13_166_ac_c_ch-002 Ba$_{3}$Cr$_{2}$O$_{8}$		A8B3C2_hR13_166_ch_e_c-001 Na$_{2}$Mn$_{3}$Cl$_{8}$		A7B6_hR13_166_ah_3c-001 Fe$_{7}$W$_{6}$ ($D8_{5}$) $\mu$-phase

hR14

A6B6CD_hR14_148_f_f_a_b-001
Ni(H$_{2}$O)$_{6}$SnCl$_{6}$ ($I6_{1}$)

A3BC3_hR14_161_b_a_b-001
Proustite (Ag$_{3}$AsS$_{3}$)

hR15

AB6C8_hR15_148_a_f_cf-001 BaMo$_{6}$S$_{8}$		A6B2C6D_hR15_148_f_c_f_a-001 K$_{2}$Sn(OH)$_{6}$ ($H6_{2}$)		A8B6C_hR15_148_cf_f_a-001 Li$_{7}$TaO$_{6}$
A8B3C4_hR15_166_4c_ac_2c-001 Al$_{8}$C$_{3}$N$_{4}$		A13B2_hR15_166_a2h_c-001 B$_{13}$C$_{2}$ ``B$_{4}$C'' ($D1_{g}$)

hR16

AB_hR16_148_cf_cf-001
Solid Cubane (C$_{8}$H$_{8}$)

AB7_hR16_166_c_c2h-001
TaTi$_{7}$ (BCC SQS-16)

hR17

A2B15_hR17_148_c_ac2f-001
Pd$_{15}$P$_{2}$

A6BC10_hR17_166_3c_a_5c-001
MnBi$_{6}$Te$_{10}$

hR18

A2B_hR18_148_2f_f-001
$\beta$-PdCl$_{2}$

A7B2_hR18_166_a2cdh_2c-001
Er$_{2}$Co$_{7}$

hR19

A17B2_hR19_166_cegh_c-001
Nb$_{2}$Be$_{17}$

A2B17_hR19_166_c_cdfh-001
Th$_{2}$Zn$_{17}$

hR20

A3B7_hR20_146_2b_2a4b-001 Pd$_{7}$P$_{3}$	A3B6C_hR20_148_f_2f_ab-001 Mg$_{3}$TeO$_{6}$	A7B12C_hR20_148_ade_2f_b-001 SrMn$_{7}$O$_{12}$
A4BC3D12_hR20_155_ad_b_e_2df-001 Huntite [CaMg$_{3}$(CO$_{3}$)$_{4}$]	AB6C2D_hR20_166_ab_2h_2c_c-001 High Temperature K$_{2}$LiAlF$_{6}$	A4BC12D3_hR20_166_2c_a_2h_bc-001 Ba$_{4}$NbRu$_{3}$O$_{12}$
AB3C_hR20_167_c_f_c-001 AgRuO$_{3}$	A3BC6_hR20_167_e_b_f-001 CrCl$_{3}$(H$_{2}$O)$_{6}$ ($J2_{2}$)

hR22

A3B2C14D3_hR22_166_d_ab_c2h_e-001
Mn$_{2}$La$_{3}$Sb$_{3}$O$_{14}$

A6BC3D_hR22_167_f_b_e_a-001
Rinneite (K$_{3}$NaFeCl$_{6}$)

A3BC7_hR22_167_e_b_af-001
ScRh$_{3}$Si$_{7}$

hR24

ABC2_hR24_148_f_f_2f-001
Trechmannite (AgAsS$_{2}$)

ABC2_hR24_167_e_e_2e-001
KBO$_{2}$ ($F5_{13}$)

hR26

AB_hR26_148_a2f_b2f-001
PdAl

A9BC3_hR26_155_3cdef_c_f-001
ErNi$_{3}$Al$_{9}$

A8B5_hR26_160_a3bc_a3b-001
Cr$_{5}$Al$_{8}$ ($D8_{10}$)

hR27

AB2_hR27_146_3a2b_6b-001
Carlinite (Tl$_{2}$S)

hR28

A3B24C_hR28_160_b_2b3c_a-001
SbI$_{3}$S$_{24}$

AB4C2_hR28_166_2c_2c2h_abh-001
Rhombohedral CuTi$_{2}$S$_{4}$

A9B3C2_hR28_167_ef_e_c-001
Cs$_{3}$Tl$_{2}$Cl$_{9}$ ($K7_{2}$)

hR30

ABC3_hR30_155_de_f_de2f-001
Low Temperature GdBO$_{3}$

hR34

A2B12C3_hR34_148_2c_4f_f-001
Mikasaite (Rhombohedral Fe$_{2}$(SO$_{4}$)$_{3}$)

hR42

AB4CD_hR42_146_2b_8b_2b_2b-001 Rhombohedral LiZnPO$_{4}$		A2B4C_hR42_148_2f_4f_f-001 Phenakite (Be$_{2}$SiO$_{4}$, $S1_{3}$)		A2BC4_hR42_161_2b_b_4b-001 $\alpha$-BaB$_{2}$O$_{4}$ (Low Temperature)
A2BC4_hR42_167_f_ac_2f-001 $\beta$-BaB$_{2}$O$_{4}$ (High Temperature)